160940816

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{12163}}^1$

素因数の和:12998

約数の個数: 20

約数和(自身を含む): 312225552

約数和(自身を除く): 151284736

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 12163, 13232, 24326, 48652, 97304, 194608, 10058801, 20117602, 40235204, 80470408, 160940816]

約数ペア:

[(1, 160940816), (2, 80470408), (4, 40235204), (8, 20117602), (16, 10058801), (827, 194608), (1654, 97304), (3308, 48652), (6616, 24326), (12163, 13232)]