168615048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 508550400

約数和(自身を除く): 339935352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 53, 56, 58, 84, 87, 106, 116, 159, 168, 174, 203, 212, 232, 318, 348, 371, 406, 424, 609, 636, 653, 696, 742, 812, 1113, 1218, 1272, 1306, 1484, 1537, 1624, 1959, 2226, 2436, 2612, 2968, 3074, 3918, 4452, 4571, 4611, 4872, 5224, 6148, 7836, 8904, 9142, 9222, 10759, 12296, 13713, 15672, 18284, 18444, 18937, 21518, 27426, 32277, 34609, 36568, 36888, 37874, 43036, 54852, 56811, 64554, 69218, 75748, 86072, 103827, 109704, 113622, 129108, 132559, 138436, 151496, 207654, 227244, 242263, 258216, 265118, 276872, 397677, 415308, 454488, 484526, 530236, 726789, 795354, 830616, 969052, 1003661, 1060472, 1453578, 1590708, 1938104, 2007322, 2907156, 3010983, 3181416, 4014644, 5814312, 6021966, 7025627, 8029288, 12043932, 14051254, 21076881, 24087864, 28102508, 42153762, 56205016, 84307524, 168615048]

約数ペア:

[(1, 168615048), (2, 84307524), (3, 56205016), (4, 42153762), (6, 28102508), (7, 24087864), (8, 21076881), (12, 14051254), (14, 12043932), (21, 8029288), (24, 7025627), (28, 6021966), (29, 5814312), (42, 4014644), (53, 3181416), (56, 3010983), (58, 2907156), (84, 2007322), (87, 1938104), (106, 1590708), (116, 1453578), (159, 1060472), (168, 1003661), (174, 969052), (203, 830616), (212, 795354), (232, 726789), (318, 530236), (348, 484526), (371, 454488), (406, 415308), (424, 397677), (609, 276872), (636, 265118), (653, 258216), (696, 242263), (742, 227244), (812, 207654), (1113, 151496), (1218, 138436), (1272, 132559), (1306, 129108), (1484, 113622), (1537, 109704), (1624, 103827), (1959, 86072), (2226, 75748), (2436, 69218), (2612, 64554), (2968, 56811), (3074, 54852), (3918, 43036), (4452, 37874), (4571, 36888), (4611, 36568), (4872, 34609), (5224, 32277), (6148, 27426), (7836, 21518), (8904, 18937), (9142, 18444), (9222, 18284), (10759, 15672), (12296, 13713)]