168854634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 419065920

約数和(自身を除く): 250211286

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 163, 171, 233, 234, 247, 326, 342, 466, 489, 494, 699, 741, 978, 1398, 1467, 1482, 2097, 2119, 2223, 2934, 3029, 3097, 4194, 4238, 4427, 4446, 6058, 6194, 6357, 8854, 9087, 9291, 12714, 13281, 18174, 18582, 19071, 26562, 27261, 27873, 37979, 38142, 39843, 40261, 54522, 55746, 57551, 75958, 79686, 80522, 113937, 115102, 120783, 172653, 227874, 241566, 341811, 345306, 362349, 493727, 517959, 683622, 721601, 724698, 987454, 1035918, 1443202, 1481181, 2164803, 2962362, 4329606, 4443543, 6494409, 8887086, 9380813, 12988818, 18761626, 28142439, 56284878, 84427317, 168854634]

約数ペア:

[(1, 168854634), (2, 84427317), (3, 56284878), (6, 28142439), (9, 18761626), (13, 12988818), (18, 9380813), (19, 8887086), (26, 6494409), (38, 4443543), (39, 4329606), (57, 2962362), (78, 2164803), (114, 1481181), (117, 1443202), (163, 1035918), (171, 987454), (233, 724698), (234, 721601), (247, 683622), (326, 517959), (342, 493727), (466, 362349), (489, 345306), (494, 341811), (699, 241566), (741, 227874), (978, 172653), (1398, 120783), (1467, 115102), (1482, 113937), (2097, 80522), (2119, 79686), (2223, 75958), (2934, 57551), (3029, 55746), (3097, 54522), (4194, 40261), (4238, 39843), (4427, 38142), (4446, 37979), (6058, 27873), (6194, 27261), (6357, 26562), (8854, 19071), (9087, 18582), (9291, 18174), (12714, 13281)]