151649084

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{3191}}^1$

素因数の和:3413

約数の個数: 18

約数和(自身を含む): 267926904

約数和(自身を除く): 116277820

約数列:

[1, 2, 4, 109, 218, 436, 3191, 6382, 11881, 12764, 23762, 47524, 347819, 695638, 1391276, 37912271, 75824542, 151649084]

約数ペア:

[(1, 151649084), (2, 75824542), (4, 37912271), (109, 1391276), (218, 695638), (436, 347819), (3191, 47524), (6382, 23762), (11881, 12764)]