171639264868

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{6329}}^1\times {\mathrm{20483}}^1$

素因数の和:27147

約数の個数: 24

約数和(自身を含む): 301338485280

約数和(自身を除く): 129699220412

約数列:

[1, 2, 4, 331, 662, 1324, 6329, 12658, 20483, 25316, 40966, 81932, 2094899, 4189798, 6779873, 8379596, 13559746, 27119492, 129636907, 259273814, 518547628, 42909816217, 85819632434, 171639264868]

約数ペア:

[(1, 171639264868), (2, 85819632434), (4, 42909816217), (331, 518547628), (662, 259273814), (1324, 129636907), (6329, 27119492), (12658, 13559746), (20483, 8379596), (25316, 6779873), (40966, 4189798), (81932, 2094899)]