160270271

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 201180672

約数和(自身を除く): 40910401

約数列:

[1, 7, 17, 41, 107, 119, 287, 307, 697, 749, 1819, 2149, 4387, 4879, 5219, 12587, 12733, 30709, 32849, 36533, 74579, 88109, 213979, 229943, 522053, 558433, 1346809, 1497853, 3909031, 9427663, 22895753, 160270271]

約数ペア:

[(1, 160270271), (7, 22895753), (17, 9427663), (41, 3909031), (107, 1497853), (119, 1346809), (287, 558433), (307, 522053), (697, 229943), (749, 213979), (1819, 88109), (2149, 74579), (4387, 36533), (4879, 32849), (5219, 30709), (12587, 12733)]