144603654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 326000640

約数和(自身を除く): 181396986

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 79, 93, 158, 186, 237, 403, 474, 757, 806, 1027, 1209, 1514, 2054, 2271, 2418, 2449, 3081, 4542, 4898, 6162, 7347, 9841, 14694, 19682, 23467, 29523, 31837, 46934, 59046, 59803, 63674, 70401, 95511, 119606, 140802, 179409, 191022, 305071, 358818, 610142, 777439, 915213, 1554878, 1830426, 1853893, 2332317, 3707786, 4664634, 5561679, 11123358, 24100609, 48201218, 72301827, 144603654]

約数ペア:

[(1, 144603654), (2, 72301827), (3, 48201218), (6, 24100609), (13, 11123358), (26, 5561679), (31, 4664634), (39, 3707786), (62, 2332317), (78, 1853893), (79, 1830426), (93, 1554878), (158, 915213), (186, 777439), (237, 610142), (403, 358818), (474, 305071), (757, 191022), (806, 179409), (1027, 140802), (1209, 119606), (1514, 95511), (2054, 70401), (2271, 63674), (2418, 59803), (2449, 59046), (3081, 46934), (4542, 31837), (4898, 29523), (6162, 23467), (7347, 19682), (9841, 14694)]