144418250

素因数分解:

$2^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{3877}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 272235600

約数和(自身を除く): 127817350

約数列:

[1, 2, 5, 10, 25, 50, 125, 149, 250, 298, 745, 1490, 3725, 3877, 7450, 7754, 18625, 19385, 37250, 38770, 96925, 193850, 484625, 577673, 969250, 1155346, 2888365, 5776730, 14441825, 28883650, 72209125, 144418250]

約数ペア:

[(1, 144418250), (2, 72209125), (5, 28883650), (10, 14441825), (25, 5776730), (50, 2888365), (125, 1155346), (149, 969250), (250, 577673), (298, 484625), (745, 193850), (1490, 96925), (3725, 38770), (3877, 37250), (7450, 19385), (7754, 18625)]