156471456

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{10939}}^1$

素因数の和:11101

約数の個数: 48

約数和(自身を含む): 413532000

約数和(自身を除く): 257060544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 10939, 14304, 21878, 32817, 43756, 65634, 87512, 131268, 175024, 262536, 350048, 525072, 1050144, 1629911, 3259822, 4889733, 6519644, 9779466, 13039288, 19558932, 26078576, 39117864, 52157152, 78235728, 156471456]

約数ペア:

[(1, 156471456), (2, 78235728), (3, 52157152), (4, 39117864), (6, 26078576), (8, 19558932), (12, 13039288), (16, 9779466), (24, 6519644), (32, 4889733), (48, 3259822), (96, 1629911), (149, 1050144), (298, 525072), (447, 350048), (596, 262536), (894, 175024), (1192, 131268), (1788, 87512), (2384, 65634), (3576, 43756), (4768, 32817), (7152, 21878), (10939, 14304)]