164579883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{27947}}^1$

素因数の和:28114

約数の個数: 16

約数和(自身を含む): 237893376

約数和(自身を除く): 73313493

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 27947, 83841, 363311, 1089933, 4219997, 12659991, 54859961, 164579883]

約数ペア:

[(1, 164579883), (3, 54859961), (13, 12659991), (39, 4219997), (151, 1089933), (453, 363311), (1963, 83841), (5889, 27947)]