157100524

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{44179}}^1$

素因数の和:44317

約数の個数: 24

約数和(自身を含む): 316682240

約数和(自身を除く): 159581716

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 44179, 88358, 176716, 309253, 618506, 1237012, 5610733, 11221466, 22442932, 39275131, 78550262, 157100524]

約数ペア:

[(1, 157100524), (2, 78550262), (4, 39275131), (7, 22442932), (14, 11221466), (28, 5610733), (127, 1237012), (254, 618506), (508, 309253), (889, 176716), (1778, 88358), (3556, 44179)]