156636027

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 230302800

約数和(自身を除く): 73666773

約数列:

[1, 3, 9, 73, 219, 419, 569, 657, 1257, 1707, 3771, 5121, 30587, 41537, 91761, 124611, 238411, 275283, 373833, 715233, 2145699, 17404003, 52212009, 156636027]

約数ペア:

[(1, 156636027), (3, 52212009), (9, 17404003), (73, 2145699), (219, 715233), (419, 373833), (569, 275283), (657, 238411), (1257, 124611), (1707, 91761), (3771, 41537), (5121, 30587)]