157067848

素因数分解:

$2^3\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{1933}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 336980160

約数和(自身を除く): 179912312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1451, 1933, 2902, 3866, 5804, 7732, 10157, 11608, 13531, 15464, 20314, 27062, 40628, 54124, 81256, 108248, 2804783, 5609566, 11219132, 19633481, 22438264, 39266962, 78533924, 157067848]

約数ペア:

[(1, 157067848), (2, 78533924), (4, 39266962), (7, 22438264), (8, 19633481), (14, 11219132), (28, 5609566), (56, 2804783), (1451, 108248), (1933, 81256), (2902, 54124), (3866, 40628), (5804, 27062), (7732, 20314), (10157, 15464), (11608, 13531)]