159947438

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113117}}^1$

素因数の和:113227

約数の個数: 16

約数和(自身を含む): 276912864

約数和(自身を除く): 116965426

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 113117, 226234, 791819, 1583638, 11424817, 22849634, 79973719, 159947438]

約数ペア:

[(1, 159947438), (2, 79973719), (7, 22849634), (14, 11424817), (101, 1583638), (202, 791819), (707, 226234), (1414, 113117)]