150168438

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 426816000

約数和(自身を除く): 276647562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 49, 54, 57, 58, 63, 87, 98, 103, 114, 126, 133, 147, 171, 174, 189, 203, 206, 261, 266, 294, 309, 342, 378, 399, 406, 441, 513, 522, 551, 609, 618, 721, 783, 798, 882, 927, 931, 1026, 1102, 1197, 1218, 1323, 1421, 1442, 1566, 1653, 1827, 1854, 1862, 1957, 2163, 2394, 2646, 2781, 2793, 2842, 2987, 3306, 3591, 3654, 3857, 3914, 4263, 4326, 4959, 5047, 5481, 5562, 5586, 5871, 5974, 6489, 7182, 7714, 8379, 8526, 8961, 9918, 10094, 10962, 11571, 11742, 12789, 12978, 13699, 14877, 15141, 16758, 17613, 17922, 19467, 20909, 23142, 25137, 25578, 26883, 26999, 27398, 29754, 30282, 34713, 35226, 38367, 38934, 41097, 41818, 45423, 50274, 52839, 53766, 53998, 56753, 62727, 69426, 76734, 80649, 80997, 82194, 90846, 95893, 104139, 105678, 113506, 123291, 125454, 136269, 146363, 161298, 161994, 170259, 188181, 191786, 208278, 242991, 246582, 272538, 287679, 292726, 340518, 369873, 376362, 397271, 439089, 485982, 510777, 564543, 575358, 728973, 739746, 794542, 863037, 878178, 1021554, 1129086, 1191813, 1317267, 1457946, 1532331, 1726074, 2383626, 2589111, 2634534, 2780897, 3064662, 3575439, 3951801, 5178222, 5561794, 7150878, 7903602, 8342691, 10726317, 16685382, 21452634, 25028073, 50056146, 75084219, 150168438]

約数ペア:

[(1, 150168438), (2, 75084219), (3, 50056146), (6, 25028073), (7, 21452634), (9, 16685382), (14, 10726317), (18, 8342691), (19, 7903602), (21, 7150878), (27, 5561794), (29, 5178222), (38, 3951801), (42, 3575439), (49, 3064662), (54, 2780897), (57, 2634534), (58, 2589111), (63, 2383626), (87, 1726074), (98, 1532331), (103, 1457946), (114, 1317267), (126, 1191813), (133, 1129086), (147, 1021554), (171, 878178), (174, 863037), (189, 794542), (203, 739746), (206, 728973), (261, 575358), (266, 564543), (294, 510777), (309, 485982), (342, 439089), (378, 397271), (399, 376362), (406, 369873), (441, 340518), (513, 292726), (522, 287679), (551, 272538), (609, 246582), (618, 242991), (721, 208278), (783, 191786), (798, 188181), (882, 170259), (927, 161994), (931, 161298), (1026, 146363), (1102, 136269), (1197, 125454), (1218, 123291), (1323, 113506), (1421, 105678), (1442, 104139), (1566, 95893), (1653, 90846), (1827, 82194), (1854, 80997), (1862, 80649), (1957, 76734), (2163, 69426), (2394, 62727), (2646, 56753), (2781, 53998), (2793, 53766), (2842, 52839), (2987, 50274), (3306, 45423), (3591, 41818), (3654, 41097), (3857, 38934), (3914, 38367), (4263, 35226), (4326, 34713), (4959, 30282), (5047, 29754), (5481, 27398), (5562, 26999), (5586, 26883), (5871, 25578), (5974, 25137), (6489, 23142), (7182, 20909), (7714, 19467), (8379, 17922), (8526, 17613), (8961, 16758), (9918, 15141), (10094, 14877), (10962, 13699), (11571, 12978), (11742, 12789)]