156922115524

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{5581}}^1\times {\mathrm{64489}}^1$

素因数の和:70183

約数の個数: 24

約数和(自身を含む): 277187048600

約数和(自身を除く): 120264933076

約数列:

[1, 2, 4, 109, 218, 436, 5581, 11162, 22324, 64489, 128978, 257956, 608329, 1216658, 2433316, 7029301, 14058602, 28117204, 359913109, 719826218, 1439652436, 39230528881, 78461057762, 156922115524]

約数ペア:

[(1, 156922115524), (2, 78461057762), (4, 39230528881), (109, 1439652436), (218, 719826218), (436, 359913109), (5581, 28117204), (11162, 14058602), (22324, 7029301), (64489, 2433316), (128978, 1216658), (257956, 608329)]