160681296

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81647}}^1$

素因数の和:81699

約数の個数: 40

約数和(自身を含む): 425222784

約数和(自身を除く): 264541488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 81647, 163294, 244941, 326588, 489882, 653176, 979764, 1306352, 1959528, 3347527, 3919056, 6695054, 10042581, 13390108, 20085162, 26780216, 40170324, 53560432, 80340648, 160681296]

約数ペア:

[(1, 160681296), (2, 80340648), (3, 53560432), (4, 40170324), (6, 26780216), (8, 20085162), (12, 13390108), (16, 10042581), (24, 6695054), (41, 3919056), (48, 3347527), (82, 1959528), (123, 1306352), (164, 979764), (246, 653176), (328, 489882), (492, 326588), (656, 244941), (984, 163294), (1968, 81647)]