168854868

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 575318016

約数和(自身を除く): 406463148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 81, 83, 84, 91, 92, 108, 117, 126, 138, 156, 161, 162, 166, 182, 189, 207, 234, 243, 249, 252, 273, 276, 299, 322, 324, 332, 351, 364, 378, 414, 468, 483, 486, 498, 546, 567, 581, 598, 621, 644, 702, 747, 756, 819, 828, 897, 966, 972, 996, 1053, 1079, 1092, 1134, 1162, 1196, 1242, 1404, 1449, 1494, 1638, 1701, 1743, 1794, 1863, 1909, 1932, 2093, 2106, 2158, 2241, 2268, 2324, 2457, 2484, 2691, 2898, 2988, 3159, 3237, 3276, 3402, 3486, 3588, 3726, 3818, 4186, 4212, 4316, 4347, 4482, 4914, 5229, 5382, 5589, 5727, 5796, 6279, 6318, 6474, 6723, 6804, 6972, 7371, 7452, 7553, 7636, 8073, 8372, 8694, 8964, 9711, 9828, 10458, 10764, 11178, 11454, 12558, 12636, 12948, 13041, 13363, 13446, 14742, 15106, 15687, 16146, 17181, 17388, 18837, 19422, 20169, 20916, 22113, 22356, 22659, 22908, 24219, 24817, 25116, 26082, 26726, 26892, 29133, 29484, 30212, 31374, 32292, 34362, 37674, 38844, 39123, 40089, 40338, 44226, 45318, 47061, 48438, 49634, 51543, 52164, 53452, 56511, 58266, 62748, 67977, 68724, 72657, 74451, 75348, 78246, 80178, 80676, 87399, 88452, 90636, 94122, 96876, 99268, 103086, 113022, 116532, 120267, 135954, 141183, 145314, 148902, 154629, 156492, 160356, 169533, 173719, 174798, 188244, 203931, 206172, 223353, 226044, 240534, 262197, 271908, 282366, 290628, 297804, 309258, 339066, 347438, 349596, 360801, 407862, 446706, 463887, 481068, 508599, 521157, 524394, 564732, 611793, 618516, 670059, 678132, 694876, 721602, 815724, 893412, 927774, 1017198, 1042314, 1048788, 1082403, 1223586, 1340118, 1443204, 1563471, 1835379, 1855548, 2010177, 2034396, 2084628, 2164806, 2447172, 2680236, 3126942, 3247209, 3670758, 4020354, 4329612, 4690413, 6030531, 6253884, 6494418, 7341516, 8040708, 9380826, 12061062, 12988836, 14071239, 18761652, 24122124, 28142478, 42213717, 56284956, 84427434, 168854868]

約数ペア:

[(1, 168854868), (2, 84427434), (3, 56284956), (4, 42213717), (6, 28142478), (7, 24122124), (9, 18761652), (12, 14071239), (13, 12988836), (14, 12061062), (18, 9380826), (21, 8040708), (23, 7341516), (26, 6494418), (27, 6253884), (28, 6030531), (36, 4690413), (39, 4329612), (42, 4020354), (46, 3670758), (52, 3247209), (54, 3126942), (63, 2680236), (69, 2447172), (78, 2164806), (81, 2084628), (83, 2034396), (84, 2010177), (91, 1855548), (92, 1835379), (108, 1563471), (117, 1443204), (126, 1340118), (138, 1223586), (156, 1082403), (161, 1048788), (162, 1042314), (166, 1017198), (182, 927774), (189, 893412), (207, 815724), (234, 721602), (243, 694876), (249, 678132), (252, 670059), (273, 618516), (276, 611793), (299, 564732), (322, 524394), (324, 521157), (332, 508599), (351, 481068), (364, 463887), (378, 446706), (414, 407862), (468, 360801), (483, 349596), (486, 347438), (498, 339066), (546, 309258), (567, 297804), (581, 290628), (598, 282366), (621, 271908), (644, 262197), (702, 240534), (747, 226044), (756, 223353), (819, 206172), (828, 203931), (897, 188244), (966, 174798), (972, 173719), (996, 169533), (1053, 160356), (1079, 156492), (1092, 154629), (1134, 148902), (1162, 145314), (1196, 141183), (1242, 135954), (1404, 120267), (1449, 116532), (1494, 113022), (1638, 103086), (1701, 99268), (1743, 96876), (1794, 94122), (1863, 90636), (1909, 88452), (1932, 87399), (2093, 80676), (2106, 80178), (2158, 78246), (2241, 75348), (2268, 74451), (2324, 72657), (2457, 68724), (2484, 67977), (2691, 62748), (2898, 58266), (2988, 56511), (3159, 53452), (3237, 52164), (3276, 51543), (3402, 49634), (3486, 48438), (3588, 47061), (3726, 45318), (3818, 44226), (4186, 40338), (4212, 40089), (4316, 39123), (4347, 38844), (4482, 37674), (4914, 34362), (5229, 32292), (5382, 31374), (5589, 30212), (5727, 29484), (5796, 29133), (6279, 26892), (6318, 26726), (6474, 26082), (6723, 25116), (6804, 24817), (6972, 24219), (7371, 22908), (7452, 22659), (7553, 22356), (7636, 22113), (8073, 20916), (8372, 20169), (8694, 19422), (8964, 18837), (9711, 17388), (9828, 17181), (10458, 16146), (10764, 15687), (11178, 15106), (11454, 14742), (12558, 13446), (12636, 13363), (12948, 13041)]