153513105290

素因数分解:

$2^1\times 5^1\times {\mathrm{71983}}^1\times {\mathrm{213263}}^1$

素因数の和:285253

約数の個数: 16

約数和(自身を含む): 276328723968

約数和(自身を除く): 122815618678

約数列:

[1, 2, 5, 10, 71983, 143966, 213263, 359915, 426526, 719830, 1066315, 2132630, 15351310529, 30702621058, 76756552645, 153513105290]

約数ペア:

[(1, 153513105290), (2, 76756552645), (5, 30702621058), (10, 15351310529), (71983, 2132630), (143966, 1066315), (213263, 719830), (359915, 426526)]