315025146

素因数分解:

$2^1\times 3^3\times {\mathrm{887}}^1\times {\mathrm{6577}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 700951680

約数和(自身を除く): 385926534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 887, 1774, 2661, 5322, 6577, 7983, 13154, 15966, 19731, 23949, 39462, 47898, 59193, 118386, 177579, 355158, 5833799, 11667598, 17501397, 35002794, 52504191, 105008382, 157512573, 315025146]

約数ペア:

[(1, 315025146), (2, 157512573), (3, 105008382), (6, 52504191), (9, 35002794), (18, 17501397), (27, 11667598), (54, 5833799), (887, 355158), (1774, 177579), (2661, 118386), (5322, 59193), (6577, 47898), (7983, 39462), (13154, 23949), (15966, 19731)]