138163650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{921091}}^1$

素因数の和:921106

約数の個数: 24

約数和(自身を含む): 342646224

約数和(自身を除く): 204482574

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 921091, 1842182, 2763273, 4605455, 5526546, 9210910, 13816365, 23027275, 27632730, 46054550, 69081825, 138163650]

約数ペア:

[(1, 138163650), (2, 69081825), (3, 46054550), (5, 27632730), (6, 23027275), (10, 13816365), (15, 9210910), (25, 5526546), (30, 4605455), (50, 2763273), (75, 1842182), (150, 921091)]