155832016

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{10691}}^1$

素因数の和:11610

約数の個数: 20

約数和(自身を含む): 302284224

約数和(自身を除く): 146452208

約数列:

[1, 2, 4, 8, 16, 911, 1822, 3644, 7288, 10691, 14576, 21382, 42764, 85528, 171056, 9739501, 19479002, 38958004, 77916008, 155832016]

約数ペア:

[(1, 155832016), (2, 77916008), (4, 38958004), (8, 19479002), (16, 9739501), (911, 171056), (1822, 85528), (3644, 42764), (7288, 21382), (10691, 14576)]