179779986

素因数分解:

$2^1\times 3^4\times {\mathrm{853}}^1\times {\mathrm{1301}}^1$

素因数の和:2168

約数の個数: 40

約数和(自身を含む): 403622604

約数和(自身を除く): 223842618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 853, 1301, 1706, 2559, 2602, 3903, 5118, 7677, 7806, 11709, 15354, 23031, 23418, 35127, 46062, 69093, 70254, 105381, 138186, 210762, 1109753, 2219506, 3329259, 6658518, 9987777, 19975554, 29963331, 59926662, 89889993, 179779986]

約数ペア:

[(1, 179779986), (2, 89889993), (3, 59926662), (6, 29963331), (9, 19975554), (18, 9987777), (27, 6658518), (54, 3329259), (81, 2219506), (162, 1109753), (853, 210762), (1301, 138186), (1706, 105381), (2559, 70254), (2602, 69093), (3903, 46062), (5118, 35127), (7677, 23418), (7806, 23031), (11709, 15354)]