154080457917

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2479849}}^1$

素因数の和:2480140

約数の個数: 16

約数和(自身を含む): 208307400000

約数和(自身を除く): 54226942083

約数列:

[1, 3, 139, 149, 417, 447, 20711, 62133, 2479849, 7439547, 344699011, 369497501, 1034097033, 1108492503, 51360152639, 154080457917]

約数ペア:

[(1, 154080457917), (3, 51360152639), (139, 1108492503), (149, 1034097033), (417, 369497501), (447, 344699011), (20711, 7439547), (62133, 2479849)]