159746856

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{39857}}^1$

素因数の和:40033

約数の個数: 32

約数和(自身を含む): 401768640

約数和(自身を除く): 242021784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 39857, 79714, 119571, 159428, 239142, 318856, 478284, 956568, 6656119, 13312238, 19968357, 26624476, 39936714, 53248952, 79873428, 159746856]

約数ペア:

[(1, 159746856), (2, 79873428), (3, 53248952), (4, 39936714), (6, 26624476), (8, 19968357), (12, 13312238), (24, 6656119), (167, 956568), (334, 478284), (501, 318856), (668, 239142), (1002, 159428), (1336, 119571), (2004, 79714), (4008, 39857)]