20161515906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160012031}}^1$

素因数の和:160012046

約数の個数: 24

約数和(自身を含む): 49923753984

約数和(自身を除く): 29762238078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160012031, 320024062, 480036093, 960072186, 1120084217, 1440108279, 2240168434, 2880216558, 3360252651, 6720505302, 10080757953, 20161515906]

約数ペア:

[(1, 20161515906), (2, 10080757953), (3, 6720505302), (6, 3360252651), (7, 2880216558), (9, 2240168434), (14, 1440108279), (18, 1120084217), (21, 960072186), (42, 480036093), (63, 320024062), (126, 160012031)]