161205996888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3391}}^1$

素因数の和:3531

約数の個数: 288

約数和(自身を含む): 483856588800

約数和(自身を除く): 322650591912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 59, 62, 72, 76, 93, 114, 118, 124, 152, 171, 177, 186, 228, 236, 248, 279, 342, 354, 361, 372, 456, 472, 531, 558, 589, 684, 708, 722, 744, 1062, 1083, 1116, 1121, 1178, 1368, 1416, 1444, 1767, 1829, 2124, 2166, 2232, 2242, 2356, 2888, 3249, 3363, 3391, 3534, 3658, 4248, 4332, 4484, 4712, 5301, 5487, 6498, 6726, 6782, 7068, 7316, 8664, 8968, 10089, 10173, 10602, 10974, 11191, 12996, 13452, 13564, 14136, 14632, 16461, 20178, 20346, 21204, 21299, 21948, 22382, 25992, 26904, 27128, 30519, 32922, 33573, 34751, 40356, 40692, 42408, 42598, 43896, 44764, 61038, 63897, 64429, 65844, 67146, 69502, 80712, 81384, 85196, 89528, 100719, 104253, 105121, 122076, 127794, 128858, 131688, 134292, 139004, 170392, 191691, 193287, 200069, 201438, 208506, 210242, 244152, 255588, 257716, 268584, 278008, 312759, 315363, 383382, 386574, 400138, 402876, 417012, 420484, 511176, 515432, 579861, 600207, 625518, 630726, 660269, 766764, 773148, 800276, 805752, 834024, 840968, 946089, 1159722, 1200414, 1224151, 1251036, 1261452, 1320538, 1533528, 1546296, 1600552, 1800621, 1892178, 1980807, 1997299, 2319444, 2400828, 2448302, 2502072, 2522904, 2641076, 3601242, 3672453, 3784356, 3801311, 3961614, 3994598, 4638888, 4801656, 4896604, 5282152, 5942421, 5991897, 6202139, 7202484, 7344906, 7568712, 7602622, 7923228, 7989196, 9793208, 11017359, 11403933, 11884842, 11983794, 12404278, 14404968, 14689812, 15205244, 15846456, 15978392, 17975691, 18606417, 22034718, 22807866, 23769684, 23967588, 24808556, 29379624, 30410488, 34211799, 35951382, 37212834, 37948681, 44069436, 45615732, 47539368, 47935176, 49617112, 55819251, 68423598, 71902764, 72224909, 74425668, 75897362, 88138872, 91231464, 111638502, 113846043, 117840641, 136847196, 143805528, 144449818, 148851336, 151794724, 216674727, 223277004, 227692086, 235681282, 273694392, 288899636, 303589448, 341538129, 353521923, 433349454, 446554008, 455384172, 471362564, 577799272, 650024181, 683076258, 707043846, 866698908, 910768344, 942725128, 1060565769, 1300048362, 1366152516, 1414087692, 1733397816, 2121131538, 2238972179, 2600096724, 2732305032, 2828175384, 4242263076, 4477944358, 5200193448, 6716916537, 8484526152, 8955888716, 13433833074, 17911777432, 20150749611, 26867666148, 40301499222, 53735332296, 80602998444, 161205996888]

約数ペア:

[(1, 161205996888), (2, 80602998444), (3, 53735332296), (4, 40301499222), (6, 26867666148), (8, 20150749611), (9, 17911777432), (12, 13433833074), (18, 8955888716), (19, 8484526152), (24, 6716916537), (31, 5200193448), (36, 4477944358), (38, 4242263076), (57, 2828175384), (59, 2732305032), (62, 2600096724), (72, 2238972179), (76, 2121131538), (93, 1733397816), (114, 1414087692), (118, 1366152516), (124, 1300048362), (152, 1060565769), (171, 942725128), (177, 910768344), (186, 866698908), (228, 707043846), (236, 683076258), (248, 650024181), (279, 577799272), (342, 471362564), (354, 455384172), (361, 446554008), (372, 433349454), (456, 353521923), (472, 341538129), (531, 303589448), (558, 288899636), (589, 273694392), (684, 235681282), (708, 227692086), (722, 223277004), (744, 216674727), (1062, 151794724), (1083, 148851336), (1116, 144449818), (1121, 143805528), (1178, 136847196), (1368, 117840641), (1416, 113846043), (1444, 111638502), (1767, 91231464), (1829, 88138872), (2124, 75897362), (2166, 74425668), (2232, 72224909), (2242, 71902764), (2356, 68423598), (2888, 55819251), (3249, 49617112), (3363, 47935176), (3391, 47539368), (3534, 45615732), (3658, 44069436), (4248, 37948681), (4332, 37212834), (4484, 35951382), (4712, 34211799), (5301, 30410488), (5487, 29379624), (6498, 24808556), (6726, 23967588), (6782, 23769684), (7068, 22807866), (7316, 22034718), (8664, 18606417), (8968, 17975691), (10089, 15978392), (10173, 15846456), (10602, 15205244), (10974, 14689812), (11191, 14404968), (12996, 12404278), (13452, 11983794), (13564, 11884842), (14136, 11403933), (14632, 11017359), (16461, 9793208), (20178, 7989196), (20346, 7923228), (21204, 7602622), (21299, 7568712), (21948, 7344906), (22382, 7202484), (25992, 6202139), (26904, 5991897), (27128, 5942421), (30519, 5282152), (32922, 4896604), (33573, 4801656), (34751, 4638888), (40356, 3994598), (40692, 3961614), (42408, 3801311), (42598, 3784356), (43896, 3672453), (44764, 3601242), (61038, 2641076), (63897, 2522904), (64429, 2502072), (65844, 2448302), (67146, 2400828), (69502, 2319444), (80712, 1997299), (81384, 1980807), (85196, 1892178), (89528, 1800621), (100719, 1600552), (104253, 1546296), (105121, 1533528), (122076, 1320538), (127794, 1261452), (128858, 1251036), (131688, 1224151), (134292, 1200414), (139004, 1159722), (170392, 946089), (191691, 840968), (193287, 834024), (200069, 805752), (201438, 800276), (208506, 773148), (210242, 766764), (244152, 660269), (255588, 630726), (257716, 625518), (268584, 600207), (278008, 579861), (312759, 515432), (315363, 511176), (383382, 420484), (386574, 417012), (400138, 402876)]