156957167716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^2\times {\mathrm{56611}}^1$

素因数の和:57016

約数の個数: 36

約数和(自身を含む): 290658462640

約数和(自身を除く): 133701294924

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 14516, 36481, 56611, 72962, 113222, 145924, 226444, 693139, 1075609, 1386278, 2151218, 2772556, 4302436, 10812701, 21625402, 43250804, 205441319, 410882638, 821765276, 2065225891, 4130451782, 8260903564, 39239291929, 78478583858, 156957167716]

約数ペア:

[(1, 156957167716), (2, 78478583858), (4, 39239291929), (19, 8260903564), (38, 4130451782), (76, 2065225891), (191, 821765276), (382, 410882638), (764, 205441319), (3629, 43250804), (7258, 21625402), (14516, 10812701), (36481, 4302436), (56611, 2772556), (72962, 2151218), (113222, 1386278), (145924, 1075609), (226444, 693139)]