156721076608

素因数分解:

$2^7\times {\mathrm{4253}}^1\times {\mathrm{287887}}^1$

素因数の和:292154

約数の個数: 32

約数和(自身を含む): 312292265760

約数和(自身を除く): 155571189152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 4253, 8506, 17012, 34024, 68048, 136096, 272192, 287887, 544384, 575774, 1151548, 2303096, 4606192, 9212384, 18424768, 36849536, 1224383411, 2448766822, 4897533644, 9795067288, 19590134576, 39180269152, 78360538304, 156721076608]

約数ペア:

[(1, 156721076608), (2, 78360538304), (4, 39180269152), (8, 19590134576), (16, 9795067288), (32, 4897533644), (64, 2448766822), (128, 1224383411), (4253, 36849536), (8506, 18424768), (17012, 9212384), (34024, 4606192), (68048, 2303096), (136096, 1151548), (272192, 575774), (287887, 544384)]