156965716863

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{39017081}}^1$

素因数の和:39017239

約数の個数: 16

約数和(自身を含む): 234102492000

約数和(自身を除く): 77136775137

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 39017081, 117051243, 351153729, 1053461187, 5813545069, 17440635207, 52321905621, 156965716863]

約数ペア:

[(1, 156965716863), (3, 52321905621), (9, 17440635207), (27, 5813545069), (149, 1053461187), (447, 351153729), (1341, 117051243), (4023, 39017081)]