135445290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{265579}}^1$

素因数の和:265606

約数の個数: 32

約数和(自身を含む): 344191680

約数和(自身を除く): 208746390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 265579, 531158, 796737, 1327895, 1593474, 2655790, 3983685, 4514843, 7967370, 9029686, 13544529, 22574215, 27089058, 45148430, 67722645, 135445290]

約数ペア:

[(1, 135445290), (2, 67722645), (3, 45148430), (5, 27089058), (6, 22574215), (10, 13544529), (15, 9029686), (17, 7967370), (30, 4514843), (34, 3983685), (51, 2655790), (85, 1593474), (102, 1327895), (170, 796737), (255, 531158), (510, 265579)]