156964269206

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{2223101}}^1$

素因数の和:2223967

約数の個数: 16

約数和(自身を含む): 241215459408

約数和(自身を除く): 84251190202

約数列:

[1, 2, 43, 86, 821, 1642, 35303, 70606, 2223101, 4446202, 95593343, 191186686, 1825165921, 3650331842, 78482134603, 156964269206]

約数ペア:

[(1, 156964269206), (2, 78482134603), (43, 3650331842), (86, 1825165921), (821, 191186686), (1642, 95593343), (35303, 4446202), (70606, 2223101)]