151120574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{27367}}^1$

素因数の和:27631

約数の個数: 16

約数和(自身を含む): 248282496

約数和(自身を除く): 97161922

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 27367, 54734, 301037, 602074, 6869117, 13738234, 75560287, 151120574]

約数ペア:

[(1, 151120574), (2, 75560287), (11, 13738234), (22, 6869117), (251, 602074), (502, 301037), (2761, 54734), (5522, 27367)]