160593818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2477}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 301166208

約数和(自身を除く): 140572390

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 2477, 2947, 4631, 4954, 5894, 9262, 17339, 27247, 32417, 34678, 54494, 64834, 190729, 381458, 1042817, 2085634, 7299719, 11470987, 14599438, 22941974, 80296909, 160593818]

約数ペア:

[(1, 160593818), (2, 80296909), (7, 22941974), (11, 14599438), (14, 11470987), (22, 7299719), (77, 2085634), (154, 1042817), (421, 381458), (842, 190729), (2477, 64834), (2947, 54494), (4631, 34678), (4954, 32417), (5894, 27247), (9262, 17339)]