157260244072

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{13363379}}^1$

素因数の和:13364856

約数の個数: 16

約数和(自身を含む): 295063430400

約数和(自身を除く): 137803186328

約数列:

[1, 2, 4, 8, 1471, 2942, 5884, 11768, 13363379, 26726758, 53453516, 106907032, 19657530509, 39315061018, 78630122036, 157260244072]

約数ペア:

[(1, 157260244072), (2, 78630122036), (4, 39315061018), (8, 19657530509), (1471, 106907032), (2942, 53453516), (5884, 26726758), (11768, 13363379)]