155365317

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{15427}}^1$

素因数の和:15809

約数の個数: 16

約数和(自身を含む): 230802880

約数和(自身を除く): 75437563

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 10071, 15427, 46281, 138843, 416529, 5754271, 17262813, 51788439, 155365317]

約数ペア:

[(1, 155365317), (3, 51788439), (9, 17262813), (27, 5754271), (373, 416529), (1119, 138843), (3357, 46281), (10071, 15427)]