157276635

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{80039}}^1$

素因数の和:80178

約数の個数: 16

約数和(自身を含む): 253566720

約数和(自身を除く): 96290085

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 80039, 240117, 400195, 1200585, 10485109, 31455327, 52425545, 157276635]

約数ペア:

[(1, 157276635), (3, 52425545), (5, 31455327), (15, 10485109), (131, 1200585), (393, 400195), (655, 240117), (1965, 80039)]