161335164

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{327917}}^1$

素因数の和:327965

約数の個数: 24

約数和(自身を含む): 385631568

約数和(自身を除く): 224296404

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 327917, 655834, 983751, 1311668, 1967502, 3935004, 13444597, 26889194, 40333791, 53778388, 80667582, 161335164]

約数ペア:

[(1, 161335164), (2, 80667582), (3, 53778388), (4, 40333791), (6, 26889194), (12, 13444597), (41, 3935004), (82, 1967502), (123, 1311668), (164, 983751), (246, 655834), (492, 327917)]