149668888

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 287688960

約数和(自身を除く): 138020072

約数列:

[1, 2, 4, 8, 67, 103, 134, 206, 268, 412, 536, 824, 2711, 5422, 6901, 10844, 13802, 21688, 27604, 55208, 181637, 279233, 363274, 558466, 726548, 1116932, 1453096, 2233864, 18708611, 37417222, 74834444, 149668888]

約数ペア:

[(1, 149668888), (2, 74834444), (4, 37417222), (8, 18708611), (67, 2233864), (103, 1453096), (134, 1116932), (206, 726548), (268, 558466), (412, 363274), (536, 279233), (824, 181637), (2711, 55208), (5422, 27604), (6901, 21688), (10844, 13802)]