156964207122

素因数分解:

$2^1\times 3^2\times {\mathrm{39499}}^1\times {\mathrm{220771}}^1$

素因数の和:260278

約数の個数: 24

約数和(自身を含む): 340099266000

約数和(自身を除く): 183135058878

約数列:

[1, 2, 3, 6, 9, 18, 39499, 78998, 118497, 220771, 236994, 355491, 441542, 662313, 710982, 1324626, 1986939, 3973878, 8720233729, 17440467458, 26160701187, 52321402374, 78482103561, 156964207122]

約数ペア:

[(1, 156964207122), (2, 78482103561), (3, 52321402374), (6, 26160701187), (9, 17440467458), (18, 8720233729), (39499, 3973878), (78998, 1986939), (118497, 1324626), (220771, 710982), (236994, 662313), (355491, 441542)]