161761164

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{24917}}^1$

素因数の和:25465

約数の個数: 24

約数和(自身を含む): 378155568

約数和(自身を除く): 216394404

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492, 24917, 49834, 74751, 99668, 149502, 299004, 13480097, 26960194, 40440291, 53920388, 80880582, 161761164]

約数ペア:

[(1, 161761164), (2, 80880582), (3, 53920388), (4, 40440291), (6, 26960194), (12, 13480097), (541, 299004), (1082, 149502), (1623, 99668), (2164, 74751), (3246, 49834), (6492, 24917)]