15660197255

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{266081}}^1$

素因数の和:266314

約数の個数: 16

約数和(自身を含む): 19157904000

約数和(自身を除く): 3497706745

約数列:

[1, 5, 79, 149, 395, 745, 11771, 58855, 266081, 1330405, 21020399, 39646069, 105101995, 198230345, 3132039451, 15660197255]

約数ペア:

[(1, 15660197255), (5, 3132039451), (79, 198230345), (149, 105101995), (395, 39646069), (745, 21020399), (11771, 1330405), (58855, 266081)]