165005928

素因数分解:

$2^3\times 3^2\times {\mathrm{2291749}}^1$

素因数の和:2291761

約数の個数: 24

約数和(自身を含む): 446891250

約数和(自身を除く): 281885322

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2291749, 4583498, 6875247, 9166996, 13750494, 18333992, 20625741, 27500988, 41251482, 55001976, 82502964, 165005928]

約数ペア:

[(1, 165005928), (2, 82502964), (3, 55001976), (4, 41251482), (6, 27500988), (8, 20625741), (9, 18333992), (12, 13750494), (18, 9166996), (24, 6875247), (36, 4583498), (72, 2291749)]