158870881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 174819456

約数和(自身を除く): 15948575

約数列:

[1, 13, 83, 113, 1079, 1303, 1469, 9379, 16939, 108149, 121927, 147239, 1405937, 1914107, 12220837, 158870881]

約数ペア:

[(1, 158870881), (13, 12220837), (83, 1914107), (113, 1405937), (1079, 147239), (1303, 121927), (1469, 108149), (9379, 16939)]