160042768

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{21419}}^1$

素因数の和:21894

約数の個数: 20

約数和(自身を含む): 310761360

約数和(自身を除く): 150718592

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 21419, 42838, 85676, 171352, 342704, 10002673, 20005346, 40010692, 80021384, 160042768]

約数ペア:

[(1, 160042768), (2, 80021384), (4, 40010692), (8, 20005346), (16, 10002673), (467, 342704), (934, 171352), (1868, 85676), (3736, 42838), (7472, 21419)]