161706558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{3593}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 348991776

約数和(自身を除く): 187285218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 577, 1154, 1731, 3462, 3593, 7186, 7501, 10779, 15002, 21558, 22503, 45006, 46709, 93418, 140127, 280254, 2073161, 4146322, 6219483, 12438966, 26951093, 53902186, 80853279, 161706558]

約数ペア:

[(1, 161706558), (2, 80853279), (3, 53902186), (6, 26951093), (13, 12438966), (26, 6219483), (39, 4146322), (78, 2073161), (577, 280254), (1154, 140127), (1731, 93418), (3462, 46709), (3593, 45006), (7186, 22503), (7501, 21558), (10779, 15002)]