160481018408

素因数分解:

$2^3\times {\mathrm{6481}}^1\times {\mathrm{3095221}}^1$

素因数の和:3101708

約数の個数: 16

約数和(自身を含む): 300948435060

約数和(自身を除く): 140467416652

約数列:

[1, 2, 4, 8, 6481, 12962, 25924, 51848, 3095221, 6190442, 12380884, 24761768, 20060127301, 40120254602, 80240509204, 160481018408]

約数ペア:

[(1, 160481018408), (2, 80240509204), (4, 40120254602), (8, 20060127301), (6481, 24761768), (12962, 12380884), (25924, 6190442), (51848, 3095221)]