145654322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{65551}}^1$

素因数の和:65665

約数の個数: 16

約数和(自身を含む): 240706944

約数和(自身を除く): 95052622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 65551, 131102, 721061, 1442122, 6620651, 13241302, 72827161, 145654322]

約数ペア:

[(1, 145654322), (2, 72827161), (11, 13241302), (22, 6620651), (101, 1442122), (202, 721061), (1111, 131102), (2222, 65551)]