156960472443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{3329737}}^1$

素因数の和:3330586

約数の個数: 16

約数和(自身を含む): 220561845120

約数和(自身を除く): 63601372677

約数列:

[1, 3, 19, 57, 827, 2481, 15713, 47139, 3329737, 9989211, 63265003, 189795009, 2753692499, 8261077497, 52320157481, 156960472443]

約数ペア:

[(1, 156960472443), (3, 52320157481), (19, 8261077497), (57, 2753692499), (827, 189795009), (2481, 63265003), (15713, 9989211), (47139, 3329737)]