149966544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 508300800

約数和(自身を除く): 358334256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 139, 152, 156, 168, 169, 182, 208, 228, 247, 266, 273, 278, 304, 312, 336, 338, 364, 399, 417, 456, 494, 507, 532, 546, 556, 624, 676, 728, 741, 798, 834, 912, 973, 988, 1014, 1064, 1092, 1112, 1183, 1352, 1456, 1482, 1596, 1668, 1729, 1807, 1946, 1976, 2028, 2128, 2184, 2224, 2366, 2641, 2704, 2919, 2964, 3192, 3211, 3336, 3458, 3549, 3614, 3892, 3952, 4056, 4368, 4732, 5187, 5282, 5421, 5838, 5928, 6384, 6422, 6672, 6916, 7098, 7228, 7784, 7923, 8112, 9464, 9633, 10374, 10564, 10842, 11676, 11856, 12649, 12844, 13832, 14196, 14456, 15568, 15846, 18487, 18928, 19266, 20748, 21128, 21684, 22477, 23352, 23491, 25298, 25688, 27664, 28392, 28912, 31692, 34333, 36974, 37947, 38532, 41496, 42256, 43368, 44954, 46704, 46982, 50596, 51376, 55461, 56784, 63384, 67431, 68666, 70473, 73948, 75894, 77064, 82992, 86736, 89908, 93964, 101192, 102999, 110922, 126768, 134862, 137332, 140946, 147896, 151788, 154128, 164437, 179816, 187928, 202384, 205998, 221844, 240331, 269724, 274664, 281892, 295792, 303576, 328874, 359632, 375856, 411996, 443688, 446329, 480662, 493311, 539448, 549328, 563784, 607152, 657748, 720993, 823992, 887376, 892658, 961324, 986622, 1078896, 1127568, 1315496, 1338987, 1441986, 1647984, 1785316, 1922648, 1973244, 2630992, 2677974, 2883972, 3124303, 3570632, 3845296, 3946488, 5355948, 5767944, 6248606, 7141264, 7892976, 9372909, 10711896, 11535888, 12497212, 18745818, 21423792, 24994424, 37491636, 49988848, 74983272, 149966544]

約数ペア:

[(1, 149966544), (2, 74983272), (3, 49988848), (4, 37491636), (6, 24994424), (7, 21423792), (8, 18745818), (12, 12497212), (13, 11535888), (14, 10711896), (16, 9372909), (19, 7892976), (21, 7141264), (24, 6248606), (26, 5767944), (28, 5355948), (38, 3946488), (39, 3845296), (42, 3570632), (48, 3124303), (52, 2883972), (56, 2677974), (57, 2630992), (76, 1973244), (78, 1922648), (84, 1785316), (91, 1647984), (104, 1441986), (112, 1338987), (114, 1315496), (133, 1127568), (139, 1078896), (152, 986622), (156, 961324), (168, 892658), (169, 887376), (182, 823992), (208, 720993), (228, 657748), (247, 607152), (266, 563784), (273, 549328), (278, 539448), (304, 493311), (312, 480662), (336, 446329), (338, 443688), (364, 411996), (399, 375856), (417, 359632), (456, 328874), (494, 303576), (507, 295792), (532, 281892), (546, 274664), (556, 269724), (624, 240331), (676, 221844), (728, 205998), (741, 202384), (798, 187928), (834, 179816), (912, 164437), (973, 154128), (988, 151788), (1014, 147896), (1064, 140946), (1092, 137332), (1112, 134862), (1183, 126768), (1352, 110922), (1456, 102999), (1482, 101192), (1596, 93964), (1668, 89908), (1729, 86736), (1807, 82992), (1946, 77064), (1976, 75894), (2028, 73948), (2128, 70473), (2184, 68666), (2224, 67431), (2366, 63384), (2641, 56784), (2704, 55461), (2919, 51376), (2964, 50596), (3192, 46982), (3211, 46704), (3336, 44954), (3458, 43368), (3549, 42256), (3614, 41496), (3892, 38532), (3952, 37947), (4056, 36974), (4368, 34333), (4732, 31692), (5187, 28912), (5282, 28392), (5421, 27664), (5838, 25688), (5928, 25298), (6384, 23491), (6422, 23352), (6672, 22477), (6916, 21684), (7098, 21128), (7228, 20748), (7784, 19266), (7923, 18928), (8112, 18487), (9464, 15846), (9633, 15568), (10374, 14456), (10564, 14196), (10842, 13832), (11676, 12844), (11856, 12649)]