164863674

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{9511}}^1$

素因数の和:9632

約数の個数: 40

約数和(自身を含む): 372908448

約数和(自身を除く): 208044774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5778, 8667, 9511, 17334, 19022, 28533, 57066, 85599, 171198, 256797, 513594, 770391, 1017677, 1540782, 2035354, 3053031, 6106062, 9159093, 18318186, 27477279, 54954558, 82431837, 164863674]

約数ペア:

[(1, 164863674), (2, 82431837), (3, 54954558), (6, 27477279), (9, 18318186), (18, 9159093), (27, 6106062), (54, 3053031), (81, 2035354), (107, 1540782), (162, 1017677), (214, 770391), (321, 513594), (642, 256797), (963, 171198), (1926, 85599), (2889, 57066), (5778, 28533), (8667, 19022), (9511, 17334)]