131142726

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 224

約数和(自身を含む): 376796448

約数和(自身を除く): 245653722

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 37, 39, 51, 54, 66, 74, 78, 81, 99, 102, 111, 117, 143, 153, 162, 187, 198, 221, 222, 234, 243, 286, 297, 306, 333, 351, 374, 407, 429, 442, 459, 481, 486, 561, 594, 629, 663, 666, 702, 729, 814, 858, 891, 918, 962, 999, 1053, 1122, 1221, 1258, 1287, 1326, 1377, 1443, 1458, 1683, 1782, 1887, 1989, 1998, 2106, 2431, 2442, 2574, 2673, 2754, 2886, 2997, 3159, 3366, 3663, 3774, 3861, 3978, 4131, 4329, 4862, 5049, 5291, 5346, 5661, 5967, 5994, 6318, 6919, 7293, 7326, 7722, 8019, 8177, 8262, 8658, 8991, 9477, 10098, 10582, 10989, 11322, 11583, 11934, 12393, 12987, 13838, 14586, 15147, 15873, 16038, 16354, 16983, 17901, 17982, 18954, 20757, 21879, 21978, 23166, 24531, 24786, 25974, 26973, 30294, 31746, 32967, 33966, 34749, 35802, 38961, 41514, 43758, 45441, 47619, 49062, 50949, 53703, 53946, 62271, 65637, 65934, 69498, 73593, 77922, 89947, 90882, 95238, 98901, 101898, 104247, 107406, 116883, 124542, 131274, 136323, 142857, 147186, 152847, 161109, 179894, 186813, 196911, 197802, 208494, 220779, 233766, 269841, 272646, 285714, 296703, 305694, 322218, 350649, 373626, 393822, 428571, 441558, 458541, 539682, 560439, 590733, 593406, 662337, 701298, 809523, 857142, 917082, 1120878, 1181466, 1285713, 1324674, 1619046, 1681317, 1772199, 1987011, 2428569, 2571426, 3362634, 3544398, 3857139, 3974022, 4857138, 5043951, 5961033, 7285707, 7714278, 10087902, 11922066, 14571414, 21857121, 43714242, 65571363, 131142726]

約数ペア:

[(1, 131142726), (2, 65571363), (3, 43714242), (6, 21857121), (9, 14571414), (11, 11922066), (13, 10087902), (17, 7714278), (18, 7285707), (22, 5961033), (26, 5043951), (27, 4857138), (33, 3974022), (34, 3857139), (37, 3544398), (39, 3362634), (51, 2571426), (54, 2428569), (66, 1987011), (74, 1772199), (78, 1681317), (81, 1619046), (99, 1324674), (102, 1285713), (111, 1181466), (117, 1120878), (143, 917082), (153, 857142), (162, 809523), (187, 701298), (198, 662337), (221, 593406), (222, 590733), (234, 560439), (243, 539682), (286, 458541), (297, 441558), (306, 428571), (333, 393822), (351, 373626), (374, 350649), (407, 322218), (429, 305694), (442, 296703), (459, 285714), (481, 272646), (486, 269841), (561, 233766), (594, 220779), (629, 208494), (663, 197802), (666, 196911), (702, 186813), (729, 179894), (814, 161109), (858, 152847), (891, 147186), (918, 142857), (962, 136323), (999, 131274), (1053, 124542), (1122, 116883), (1221, 107406), (1258, 104247), (1287, 101898), (1326, 98901), (1377, 95238), (1443, 90882), (1458, 89947), (1683, 77922), (1782, 73593), (1887, 69498), (1989, 65934), (1998, 65637), (2106, 62271), (2431, 53946), (2442, 53703), (2574, 50949), (2673, 49062), (2754, 47619), (2886, 45441), (2997, 43758), (3159, 41514), (3366, 38961), (3663, 35802), (3774, 34749), (3861, 33966), (3978, 32967), (4131, 31746), (4329, 30294), (4862, 26973), (5049, 25974), (5291, 24786), (5346, 24531), (5661, 23166), (5967, 21978), (5994, 21879), (6318, 20757), (6919, 18954), (7293, 17982), (7326, 17901), (7722, 16983), (8019, 16354), (8177, 16038), (8262, 15873), (8658, 15147), (8991, 14586), (9477, 13838), (10098, 12987), (10582, 12393), (10989, 11934), (11322, 11583)]