160452008

素因数分解:

$2^3\times {\mathrm{4951}}^1\times {\mathrm{4051}}^1$

素因数の和:9008

約数の個数: 16

約数和(自身を含む): 300982560

約数和(自身を除く): 140530552

約数列:

[1, 2, 4, 8, 4051, 4951, 8102, 9902, 16204, 19804, 32408, 39608, 20056501, 40113002, 80226004, 160452008]

約数ペア:

[(1, 160452008), (2, 80226004), (4, 40113002), (8, 20056501), (4051, 39608), (4951, 32408), (8102, 19804), (9902, 16204)]