159675246

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{128563}}^1$

素因数の和:128597

約数の個数: 32

約数和(自身を含む): 370264320

約数和(自身を除く): 210589074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 128563, 257126, 385689, 771378, 1157067, 2314134, 2956949, 3471201, 5913898, 6942402, 8870847, 17741694, 26612541, 53225082, 79837623, 159675246]

約数ペア:

[(1, 159675246), (2, 79837623), (3, 53225082), (6, 26612541), (9, 17741694), (18, 8870847), (23, 6942402), (27, 5913898), (46, 3471201), (54, 2956949), (69, 2314134), (138, 1157067), (207, 771378), (414, 385689), (621, 257126), (1242, 128563)]