145402024

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{179953}}^1$

素因数の和:180060

約数の個数: 16

約数和(自身を含む): 275329620

約数和(自身を除く): 129927596

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 179953, 359906, 719812, 1439624, 18175253, 36350506, 72701012, 145402024]

約数ペア:

[(1, 145402024), (2, 72701012), (4, 36350506), (8, 18175253), (101, 1439624), (202, 719812), (404, 359906), (808, 179953)]