138185311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11621}}^1$

素因数の和:11702

約数の個数: 16

約数和(自身を含む): 160662528

約数和(自身を除く): 22477217

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11621, 11891, 127831, 267283, 546187, 2940113, 6008057, 12562301, 138185311]

約数ペア:

[(1, 138185311), (11, 12562301), (23, 6008057), (47, 2940113), (253, 546187), (517, 267283), (1081, 127831), (11621, 11891)]