145574258

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{19763}}^1$

素因数の和:19921

約数の個数: 16

約数和(自身を含む): 227681280

約数和(自身を除く): 82107022

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 19763, 39526, 573127, 1146254, 2509901, 5019802, 72787129, 145574258]

約数ペア:

[(1, 145574258), (2, 72787129), (29, 5019802), (58, 2509901), (127, 1146254), (254, 573127), (3683, 39526), (7366, 19763)]