120148615

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3461}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 148062816

約数和(自身を除く): 27914201

約数列:

[1, 5, 53, 131, 265, 655, 3461, 6943, 17305, 34715, 183433, 453391, 917165, 2266955, 24029723, 120148615]

約数ペア:

[(1, 120148615), (5, 24029723), (53, 2266955), (131, 917165), (265, 453391), (655, 183433), (3461, 34715), (6943, 17305)]