140322163457

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1\times {\mathrm{105829}}^1$

素因数の和:106760

約数の個数: 16

約数和(自身を含む): 161152844160

約数和(自身を除く): 20830680703

約数列:

[1, 7, 307, 617, 2149, 4319, 105829, 189419, 740803, 1325933, 32489503, 65296493, 227426521, 457075451, 20046023351, 140322163457]

約数ペア:

[(1, 140322163457), (7, 20046023351), (307, 457075451), (617, 227426521), (2149, 65296493), (4319, 32489503), (105829, 1325933), (189419, 740803)]