145417679

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 164636976

約数和(自身を除く): 19219297

約数列:

[1, 11, 73, 101, 121, 163, 803, 1111, 1793, 7373, 8833, 11899, 12221, 16463, 19723, 81103, 130889, 181093, 892133, 1201799, 1439779, 1992023, 13219789, 145417679]

約数ペア:

[(1, 145417679), (11, 13219789), (73, 1992023), (101, 1439779), (121, 1201799), (163, 892133), (803, 181093), (1111, 130889), (1793, 81103), (7373, 19723), (8833, 16463), (11899, 12221)]