158875354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{118387}}^1$

素因数の和:118461

約数の個数: 16

約数和(自身を含む): 264242016

約数和(自身を除く): 105366662

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 118387, 236774, 1302257, 2604514, 7221607, 14443214, 79437677, 158875354]

約数ペア:

[(1, 158875354), (2, 79437677), (11, 14443214), (22, 7221607), (61, 2604514), (122, 1302257), (671, 236774), (1342, 118387)]