137543618

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{4337}}^1$

素因数の和:4597

約数の個数: 16

約数和(自身を含む): 209733624

約数和(自身を除く): 72190006

約数列:

[1, 2, 101, 157, 202, 314, 4337, 8674, 15857, 31714, 438037, 680909, 876074, 1361818, 68771809, 137543618]

約数ペア:

[(1, 137543618), (2, 68771809), (101, 1361818), (157, 876074), (202, 680909), (314, 438037), (4337, 31714), (8674, 15857)]