164941282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{74231}}^1$

素因数の和:74345

約数の個数: 16

約数和(自身を含む): 272579904

約数和(自身を除く): 107638622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 74231, 148462, 816541, 1633082, 7497331, 14994662, 82470641, 164941282]

約数ペア:

[(1, 164941282), (2, 82470641), (11, 14994662), (22, 7497331), (101, 1633082), (202, 816541), (1111, 148462), (2222, 74231)]