160986744

素因数分解:

$2^3\times 3^3\times {\mathrm{811}}^1\times {\mathrm{919}}^1$

素因数の和:1745

約数の個数: 64

約数和(自身を含む): 448224000

約数和(自身を除く): 287237256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 811, 919, 1622, 1838, 2433, 2757, 3244, 3676, 4866, 5514, 6488, 7299, 7352, 8271, 9732, 11028, 14598, 16542, 19464, 21897, 22056, 24813, 29196, 33084, 43794, 49626, 58392, 66168, 87588, 99252, 175176, 198504, 745309, 1490618, 2235927, 2981236, 4471854, 5962472, 6707781, 8943708, 13415562, 17887416, 20123343, 26831124, 40246686, 53662248, 80493372, 160986744]

約数ペア:

[(1, 160986744), (2, 80493372), (3, 53662248), (4, 40246686), (6, 26831124), (8, 20123343), (9, 17887416), (12, 13415562), (18, 8943708), (24, 6707781), (27, 5962472), (36, 4471854), (54, 2981236), (72, 2235927), (108, 1490618), (216, 745309), (811, 198504), (919, 175176), (1622, 99252), (1838, 87588), (2433, 66168), (2757, 58392), (3244, 49626), (3676, 43794), (4866, 33084), (5514, 29196), (6488, 24813), (7299, 22056), (7352, 21897), (8271, 19464), (9732, 16542), (11028, 14598)]