156912116

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{5923}}^1$

素因数の和:6143

約数の個数: 24

約数和(自身を含む): 283641120

約数和(自身を除く): 126729004

約数列:

[1, 2, 4, 37, 74, 148, 179, 358, 716, 5923, 6623, 11846, 13246, 23692, 26492, 219151, 438302, 876604, 1060217, 2120434, 4240868, 39228029, 78456058, 156912116]

約数ペア:

[(1, 156912116), (2, 78456058), (4, 39228029), (37, 4240868), (74, 2120434), (148, 1060217), (179, 876604), (358, 438302), (716, 219151), (5923, 26492), (6623, 23692), (11846, 13246)]