139158656

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 343454400

約数和(自身を除く): 204295744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 896, 919, 1183, 1352, 1456, 1664, 1838, 2366, 2704, 2912, 3676, 4732, 5408, 5824, 6433, 7352, 9464, 10816, 11648, 11947, 12866, 14704, 18928, 21632, 23894, 25732, 29408, 37856, 47788, 51464, 58816, 75712, 83629, 95576, 102928, 117632, 151424, 155311, 167258, 191152, 205856, 310622, 334516, 382304, 411712, 621244, 669032, 764608, 823424, 1087177, 1242488, 1338064, 1529216, 2174354, 2484976, 2676128, 4348708, 4969952, 5352256, 8697416, 9939904, 10704512, 17394832, 19879808, 34789664, 69579328, 139158656]

約数ペア:

[(1, 139158656), (2, 69579328), (4, 34789664), (7, 19879808), (8, 17394832), (13, 10704512), (14, 9939904), (16, 8697416), (26, 5352256), (28, 4969952), (32, 4348708), (52, 2676128), (56, 2484976), (64, 2174354), (91, 1529216), (104, 1338064), (112, 1242488), (128, 1087177), (169, 823424), (182, 764608), (208, 669032), (224, 621244), (338, 411712), (364, 382304), (416, 334516), (448, 310622), (676, 205856), (728, 191152), (832, 167258), (896, 155311), (919, 151424), (1183, 117632), (1352, 102928), (1456, 95576), (1664, 83629), (1838, 75712), (2366, 58816), (2704, 51464), (2912, 47788), (3676, 37856), (4732, 29408), (5408, 25732), (5824, 23894), (6433, 21632), (7352, 18928), (9464, 14704), (10816, 12866), (11648, 11947)]