152040511

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{25523}}^1$

素因数の和:25590

約数の個数: 16

約数和(自身を含む): 186223104

約数和(自身を除く): 34182593

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 25523, 178661, 587029, 944351, 4109203, 6610457, 21720073, 152040511]

約数ペア:

[(1, 152040511), (7, 21720073), (23, 6610457), (37, 4109203), (161, 944351), (259, 587029), (851, 178661), (5957, 25523)]