15156616185

素因数分解:

$3^3\times 5^1\times {\mathrm{112271231}}^1$

素因数の和:112271245

約数の個数: 16

約数和(自身を含む): 26945095680

約数和(自身を除く): 11788479495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 112271231, 336813693, 561356155, 1010441079, 1684068465, 3031323237, 5052205395, 15156616185]

約数ペア:

[(1, 15156616185), (3, 5052205395), (5, 3031323237), (9, 1684068465), (15, 1010441079), (27, 561356155), (45, 336813693), (135, 112271231)]