308840495

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{10111}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 382233600

約数和(自身を除く): 73393105

約数列:

[1, 5, 41, 149, 205, 745, 6109, 10111, 30545, 50555, 414551, 1506539, 2072755, 7532695, 61768099, 308840495]

約数ペア:

[(1, 308840495), (5, 61768099), (41, 7532695), (149, 2072755), (205, 1506539), (745, 414551), (6109, 50555), (10111, 30545)]