15129804935

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2901209}}^1$

素因数の和:2901370

約数の個数: 16

約数和(自身を含む): 20888712000

約数和(自身を除く): 5758907065

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 2901209, 14506045, 20308463, 101542315, 432280141, 2161400705, 3025960987, 15129804935]

約数ペア:

[(1, 15129804935), (5, 3025960987), (7, 2161400705), (35, 432280141), (149, 101542315), (745, 20308463), (1043, 14506045), (5215, 2901209)]