816960146

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1\times {\mathrm{2579}}^1$

素因数の和:3793

約数の個数: 16

約数和(自身を含む): 1235304000

約数和(自身を除く): 418343854

約数列:

[1, 2, 149, 298, 1063, 2126, 2579, 5158, 158387, 316774, 384271, 768542, 2741477, 5482954, 408480073, 816960146]

約数ペア:

[(1, 816960146), (2, 408480073), (149, 5482954), (298, 2741477), (1063, 768542), (2126, 384271), (2579, 316774), (5158, 158387)]