157048961209

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1513973}}^1$

素因数の和:1514089

約数の個数: 24

約数和(自身を含む): 191578269960

約数和(自身を除く): 34529308751

約数列:

[1, 7, 29, 49, 73, 203, 511, 1421, 2117, 3577, 14819, 103733, 1513973, 10597811, 43905217, 74184677, 110520029, 307336519, 773640203, 2151355633, 3205080841, 5415481421, 22435565887, 157048961209]

約数ペア:

[(1, 157048961209), (7, 22435565887), (29, 5415481421), (49, 3205080841), (73, 2151355633), (203, 773640203), (511, 307336519), (1421, 110520029), (2117, 74184677), (3577, 43905217), (14819, 10597811), (103733, 1513973)]