128560176

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3767}}^1$

素因数の和:3863

約数の個数: 80

約数和(自身を含む): 373785600

約数和(自身を除く): 245225424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3767, 3792, 4266, 5688, 7534, 8532, 11301, 11376, 15068, 17064, 22602, 30136, 33903, 34128, 45204, 60272, 67806, 90408, 101709, 135612, 180816, 203418, 271224, 297593, 406836, 542448, 595186, 813672, 892779, 1190372, 1627344, 1785558, 2380744, 2678337, 3571116, 4761488, 5356674, 7142232, 8035011, 10713348, 14284464, 16070022, 21426696, 32140044, 42853392, 64280088, 128560176]

約数ペア:

[(1, 128560176), (2, 64280088), (3, 42853392), (4, 32140044), (6, 21426696), (8, 16070022), (9, 14284464), (12, 10713348), (16, 8035011), (18, 7142232), (24, 5356674), (27, 4761488), (36, 3571116), (48, 2678337), (54, 2380744), (72, 1785558), (79, 1627344), (108, 1190372), (144, 892779), (158, 813672), (216, 595186), (237, 542448), (316, 406836), (432, 297593), (474, 271224), (632, 203418), (711, 180816), (948, 135612), (1264, 101709), (1422, 90408), (1896, 67806), (2133, 60272), (2844, 45204), (3767, 34128), (3792, 33903), (4266, 30136), (5688, 22602), (7534, 17064), (8532, 15068), (11301, 11376)]