158157062

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{491171}}^1$

素因数の和:491203

約数の個数: 16

約数和(自身を含む): 282915072

約数和(自身を除く): 124758010

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 491171, 982342, 3438197, 6876394, 11296933, 22593866, 79078531, 158157062]

約数ペア:

[(1, 158157062), (2, 79078531), (7, 22593866), (14, 11296933), (23, 6876394), (46, 3438197), (161, 982342), (322, 491171)]