156740136196

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{12249151}}^1$

素因数の和:12249619

約数の個数: 24

約数和(自身を含む): 314166250496

約数和(自身を除く): 157426114300

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 6398, 12796, 12249151, 24498302, 48996604, 85744057, 171488114, 342976228, 5597862007, 11195724014, 22391448028, 39185034049, 78370068098, 156740136196]

約数ペア:

[(1, 156740136196), (2, 78370068098), (4, 39185034049), (7, 22391448028), (14, 11195724014), (28, 5597862007), (457, 342976228), (914, 171488114), (1828, 85744057), (3199, 48996604), (6398, 24498302), (12796, 12249151)]