157029021118

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{3217}}^1\times {\mathrm{67607}}^1$

素因数の和:70864

約数の個数: 24

約数和(自身を含む): 248673987792

約数和(自身を除く): 91644966674

約数列:

[1, 2, 19, 38, 361, 722, 3217, 6434, 61123, 67607, 122246, 135214, 1161337, 1284533, 2322674, 2569066, 24406127, 48812254, 217491719, 434983438, 4132342661, 8264685322, 78514510559, 157029021118]

約数ペア:

[(1, 157029021118), (2, 78514510559), (19, 8264685322), (38, 4132342661), (361, 434983438), (722, 217491719), (3217, 48812254), (6434, 24406127), (61123, 2569066), (67607, 2322674), (122246, 1284533), (135214, 1161337)]