156646464

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 112

約数和(自身を含む): 451640448

約数和(自身を除く): 294993984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 97, 104, 156, 192, 194, 208, 291, 312, 388, 416, 582, 624, 647, 776, 832, 1164, 1248, 1261, 1294, 1552, 1941, 2328, 2496, 2522, 2588, 3104, 3783, 3882, 4656, 5044, 5176, 6208, 7566, 7764, 8411, 9312, 10088, 10352, 15132, 15528, 16822, 18624, 20176, 20704, 25233, 30264, 31056, 33644, 40352, 41408, 50466, 60528, 62112, 62759, 67288, 80704, 100932, 121056, 124224, 125518, 134576, 188277, 201864, 242112, 251036, 269152, 376554, 403728, 502072, 538304, 753108, 807456, 815867, 1004144, 1506216, 1614912, 1631734, 2008288, 2447601, 3012432, 3263468, 4016576, 4895202, 6024864, 6526936, 9790404, 12049728, 13053872, 19580808, 26107744, 39161616, 52215488, 78323232, 156646464]

約数ペア:

[(1, 156646464), (2, 78323232), (3, 52215488), (4, 39161616), (6, 26107744), (8, 19580808), (12, 13053872), (13, 12049728), (16, 9790404), (24, 6526936), (26, 6024864), (32, 4895202), (39, 4016576), (48, 3263468), (52, 3012432), (64, 2447601), (78, 2008288), (96, 1631734), (97, 1614912), (104, 1506216), (156, 1004144), (192, 815867), (194, 807456), (208, 753108), (291, 538304), (312, 502072), (388, 403728), (416, 376554), (582, 269152), (624, 251036), (647, 242112), (776, 201864), (832, 188277), (1164, 134576), (1248, 125518), (1261, 124224), (1294, 121056), (1552, 100932), (1941, 80704), (2328, 67288), (2496, 62759), (2522, 62112), (2588, 60528), (3104, 50466), (3783, 41408), (3882, 40352), (4656, 33644), (5044, 31056), (5176, 30264), (6208, 25233), (7566, 20704), (7764, 20176), (8411, 18624), (9312, 16822), (10088, 15528), (10352, 15132)]