156900005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{56951}}^1$

素因数の和:57004

約数の個数: 16

約数和(自身を含む): 205027200

約数和(自身を除く): 48127195

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 56951, 284755, 1082069, 1651579, 5410345, 8257895, 31380001, 156900005]

約数ペア:

[(1, 156900005), (5, 31380001), (19, 8257895), (29, 5410345), (95, 1651579), (145, 1082069), (551, 284755), (2755, 56951)]