161471286

素因数分解:

$2^1\times 3^3\times {\mathrm{1117}}^1\times {\mathrm{2677}}^1$

素因数の和:3805

約数の個数: 32

約数和(自身を含む): 359280480

約数和(自身を除く): 197809194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1117, 2234, 2677, 3351, 5354, 6702, 8031, 10053, 16062, 20106, 24093, 30159, 48186, 60318, 72279, 144558, 2990209, 5980418, 8970627, 17941254, 26911881, 53823762, 80735643, 161471286]

約数ペア:

[(1, 161471286), (2, 80735643), (3, 53823762), (6, 26911881), (9, 17941254), (18, 8970627), (27, 5980418), (54, 2990209), (1117, 144558), (2234, 72279), (2677, 60318), (3351, 48186), (5354, 30159), (6702, 24093), (8031, 20106), (10053, 16062)]