156610868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{2111}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 290594304

約数和(自身を除く): 133983436

約数列:

[1, 2, 4, 17, 34, 68, 1091, 2111, 2182, 4222, 4364, 8444, 18547, 35887, 37094, 71774, 74188, 143548, 2303101, 4606202, 9212404, 39152717, 78305434, 156610868]

約数ペア:

[(1, 156610868), (2, 78305434), (4, 39152717), (17, 9212404), (34, 4606202), (68, 2303101), (1091, 143548), (2111, 74188), (2182, 71774), (4222, 37094), (4364, 35887), (8444, 18547)]