158364076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{26951}}^1$

素因数の和:27081

約数の個数: 24

約数和(自身を含む): 301107744

約数和(自身を除く): 142743668

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 26951, 53902, 107804, 350363, 700726, 1401452, 3045463, 6090926, 12181852, 39591019, 79182038, 158364076]

約数ペア:

[(1, 158364076), (2, 79182038), (4, 39591019), (13, 12181852), (26, 6090926), (52, 3045463), (113, 1401452), (226, 700726), (452, 350363), (1469, 107804), (2938, 53902), (5876, 26951)]