157452484

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{27701}}^1$

素因数の和:27748

約数の個数: 36

約数和(自身を含む): 331592940

約数和(自身を除く): 174140456

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 27701, 55402, 110804, 193907, 387814, 775628, 803329, 1357349, 1606658, 2714698, 3213316, 5429396, 5623303, 11246606, 22493212, 39363121, 78726242, 157452484]

約数ペア:

[(1, 157452484), (2, 78726242), (4, 39363121), (7, 22493212), (14, 11246606), (28, 5623303), (29, 5429396), (49, 3213316), (58, 2714698), (98, 1606658), (116, 1357349), (196, 803329), (203, 775628), (406, 387814), (812, 193907), (1421, 110804), (2842, 55402), (5684, 27701)]