160196528

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{188911}}^1$

素因数の和:188972

約数の個数: 20

約数和(自身を含む): 316238688

約数和(自身を除く): 156042160

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 188911, 377822, 755644, 1511288, 3022576, 10012283, 20024566, 40049132, 80098264, 160196528]

約数ペア:

[(1, 160196528), (2, 80098264), (4, 40049132), (8, 20024566), (16, 10012283), (53, 3022576), (106, 1511288), (212, 755644), (424, 377822), (848, 188911)]