147515300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{39869}}^1$

素因数の和:39920

約数の個数: 36

約数和(自身を含む): 328768020

約数和(自身を除く): 181252720

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 39869, 79738, 159476, 199345, 398690, 797380, 996725, 1475153, 1993450, 2950306, 3986900, 5900612, 7375765, 14751530, 29503060, 36878825, 73757650, 147515300]

約数ペア:

[(1, 147515300), (2, 73757650), (4, 36878825), (5, 29503060), (10, 14751530), (20, 7375765), (25, 5900612), (37, 3986900), (50, 2950306), (74, 1993450), (100, 1475153), (148, 996725), (185, 797380), (370, 398690), (740, 199345), (925, 159476), (1850, 79738), (3700, 39869)]