131566126

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{7369}}^1$

素因数の和:7563

約数の個数: 16

約数和(自身を含む): 201643200

約数和(自身を除く): 70077074

約数列:

[1, 2, 79, 113, 158, 226, 7369, 8927, 14738, 17854, 582151, 832697, 1164302, 1665394, 65783063, 131566126]

約数ペア:

[(1, 131566126), (2, 65783063), (79, 1665394), (113, 1164302), (158, 832697), (226, 582151), (7369, 17854), (8927, 14738)]