161202110

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{98897}}^1$

素因数の和:99067

約数の個数: 16

約数和(自身を含む): 291946896

約数和(自身を除く): 130744786

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 98897, 197794, 494485, 988970, 16120211, 32240422, 80601055, 161202110]

約数ペア:

[(1, 161202110), (2, 80601055), (5, 32240422), (10, 16120211), (163, 988970), (326, 494485), (815, 197794), (1630, 98897)]