164074584

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 422611200

約数和(自身を除く): 258536616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 173, 258, 344, 346, 516, 519, 692, 919, 1032, 1038, 1384, 1838, 2076, 2757, 3676, 4152, 5514, 7352, 7439, 11028, 14878, 22056, 22317, 29756, 39517, 44634, 59512, 79034, 89268, 118551, 158068, 158987, 178536, 237102, 316136, 317974, 474204, 476961, 635948, 948408, 953922, 1271896, 1907844, 3815688, 6836441, 13672882, 20509323, 27345764, 41018646, 54691528, 82037292, 164074584]

約数ペア:

[(1, 164074584), (2, 82037292), (3, 54691528), (4, 41018646), (6, 27345764), (8, 20509323), (12, 13672882), (24, 6836441), (43, 3815688), (86, 1907844), (129, 1271896), (172, 953922), (173, 948408), (258, 635948), (344, 476961), (346, 474204), (516, 317974), (519, 316136), (692, 237102), (919, 178536), (1032, 158987), (1038, 158068), (1384, 118551), (1838, 89268), (2076, 79034), (2757, 59512), (3676, 44634), (4152, 39517), (5514, 29756), (7352, 22317), (7439, 22056), (11028, 14878)]