159656885

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{2213}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 196390656

約数和(自身を除く): 36733771

約数列:

[1, 5, 47, 235, 307, 1535, 2213, 11065, 14429, 72145, 104011, 520055, 679391, 3396955, 31931377, 159656885]

約数ペア:

[(1, 159656885), (5, 31931377), (47, 3396955), (235, 679391), (307, 520055), (1535, 104011), (2213, 72145), (11065, 14429)]