152653456

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{11621}}^1$

素因数の和:12450

約数の個数: 20

約数和(自身を含む): 296151804

約数和(自身を除く): 143498348

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 11621, 13136, 23242, 46484, 92968, 185936, 9540841, 19081682, 38163364, 76326728, 152653456]

約数ペア:

[(1, 152653456), (2, 76326728), (4, 38163364), (8, 19081682), (16, 9540841), (821, 185936), (1642, 92968), (3284, 46484), (6568, 23242), (11621, 13136)]