156920914493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{30703}}^1$

素因数の和:32237

約数の個数: 32

約数和(自身を含む): 196574376960

約数和(自身を除く): 39653462467

約数列:

[1, 7, 17, 29, 119, 203, 493, 1481, 3451, 10367, 25177, 30703, 42949, 176239, 214921, 300643, 521951, 730133, 890387, 3653657, 5110931, 6232709, 15136579, 45471143, 105956053, 318298001, 773009431, 1318663147, 5411066017, 9230642029, 22417273499, 156920914493]

約数ペア:

[(1, 156920914493), (7, 22417273499), (17, 9230642029), (29, 5411066017), (119, 1318663147), (203, 773009431), (493, 318298001), (1481, 105956053), (3451, 45471143), (10367, 15136579), (25177, 6232709), (30703, 5110931), (42949, 3653657), (176239, 890387), (214921, 730133), (300643, 521951)]