149901862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2551}}^1\times {\mathrm{2671}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 245481984

約数和(自身を除く): 95580122

約数列:

[1, 2, 11, 22, 2551, 2671, 5102, 5342, 28061, 29381, 56122, 58762, 6813721, 13627442, 74950931, 149901862]

約数ペア:

[(1, 149901862), (2, 74950931), (11, 13627442), (22, 6813721), (2551, 58762), (2671, 56122), (5102, 29381), (5342, 28061)]