168400656

素因数分解:

$2^4\times 3^2\times {\mathrm{1169449}}^1$

素因数の和:1169463

約数の個数: 30

約数和(自身を含む): 471288350

約数和(自身を除く): 302887694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1169449, 2338898, 3508347, 4677796, 7016694, 9355592, 10525041, 14033388, 18711184, 21050082, 28066776, 42100164, 56133552, 84200328, 168400656]

約数ペア:

[(1, 168400656), (2, 84200328), (3, 56133552), (4, 42100164), (6, 28066776), (8, 21050082), (9, 18711184), (12, 14033388), (16, 10525041), (18, 9355592), (24, 7016694), (36, 4677796), (48, 3508347), (72, 2338898), (144, 1169449)]