157517612

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{14029}}^1$

素因数の和:14441

約数の個数: 24

約数和(自身を含む): 315843360

約数和(自身を除く): 158325748

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 14029, 28058, 56116, 98203, 196406, 392812, 5625629, 11251258, 22502516, 39379403, 78758806, 157517612]

約数ペア:

[(1, 157517612), (2, 78758806), (4, 39379403), (7, 22502516), (14, 11251258), (28, 5625629), (401, 392812), (802, 196406), (1604, 98203), (2807, 56116), (5614, 28058), (11228, 14029)]