148889741608

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{29034661}}^1$

素因数の和:29035308

約数の個数: 16

約数和(自身を含む): 279603795060

約数和(自身を除く): 130714053452

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 29034661, 58069322, 116138644, 232277288, 18611217701, 37222435402, 74444870804, 148889741608]

約数ペア:

[(1, 148889741608), (2, 74444870804), (4, 37222435402), (8, 18611217701), (641, 232277288), (1282, 116138644), (2564, 58069322), (5128, 29034661)]