157850403986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{15700259}}^1$

素因数の和:15700729

約数の個数: 16

約数和(自身を含む): 258865886880

約数和(自身を除く): 101015482894

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 15700259, 31400518, 172702849, 345405698, 7175018363, 14350036726, 78925201993, 157850403986]

約数ペア:

[(1, 157850403986), (2, 78925201993), (11, 14350036726), (22, 7175018363), (457, 345405698), (914, 172702849), (5027, 31400518), (10054, 15700259)]