153978436

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{652451}}^1$

素因数の和:652514

約数の個数: 12

約数和(自身を含む): 274029840

約数和(自身を除く): 120051404

約数列:

[1, 2, 4, 59, 118, 236, 652451, 1304902, 2609804, 38494609, 76989218, 153978436]

約数ペア:

[(1, 153978436), (2, 76989218), (4, 38494609), (59, 2609804), (118, 1304902), (236, 652451)]