156959493796

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{76790359}}^1$

素因数の和:76790443

約数の個数: 24

約数和(自身を含む): 318219251840

約数和(自身を除く): 161259758044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 76790359, 153580718, 307161436, 537532513, 1075065026, 2150130052, 5605696207, 11211392414, 22422784828, 39239873449, 78479746898, 156959493796]

約数ペア:

[(1, 156959493796), (2, 78479746898), (4, 39239873449), (7, 22422784828), (14, 11211392414), (28, 5605696207), (73, 2150130052), (146, 1075065026), (292, 537532513), (511, 307161436), (1022, 153580718), (2044, 76790359)]