156988147264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{142837}}^1$

素因数の和:144183

約数の個数: 56

約数和(自身を含む): 335743004408

約数和(自身を除く): 178754857144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1321, 2642, 5284, 10568, 17173, 21136, 34346, 42272, 68692, 84544, 137384, 142837, 274768, 285674, 549536, 571348, 1099072, 1142696, 1856881, 2285392, 3713762, 4570784, 7427524, 9141568, 14855048, 29710096, 59420192, 118840384, 188687677, 377375354, 754750708, 1509501416, 2452939801, 3019002832, 4905879602, 6038005664, 9811759204, 12076011328, 19623518408, 39247036816, 78494073632, 156988147264]

約数ペア:

[(1, 156988147264), (2, 78494073632), (4, 39247036816), (8, 19623518408), (13, 12076011328), (16, 9811759204), (26, 6038005664), (32, 4905879602), (52, 3019002832), (64, 2452939801), (104, 1509501416), (208, 754750708), (416, 377375354), (832, 188687677), (1321, 118840384), (2642, 59420192), (5284, 29710096), (10568, 14855048), (17173, 9141568), (21136, 7427524), (34346, 4570784), (42272, 3713762), (68692, 2285392), (84544, 1856881), (137384, 1142696), (142837, 1099072), (274768, 571348), (285674, 549536)]