160641315

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{155209}}^1$

素因数の和:155243

約数の個数: 24

約数和(自身を含む): 290553120

約数和(自身を除く): 129911805

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 155209, 465627, 776045, 1396881, 2328135, 3569807, 6984405, 10709421, 17849035, 32128263, 53547105, 160641315]

約数ペア:

[(1, 160641315), (3, 53547105), (5, 32128263), (9, 17849035), (15, 10709421), (23, 6984405), (45, 3569807), (69, 2328135), (115, 1396881), (207, 776045), (345, 465627), (1035, 155209)]