146197818

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 375379200

約数和(自身を除く): 229181382

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 97, 113, 114, 117, 171, 194, 226, 234, 247, 291, 339, 342, 351, 494, 513, 582, 678, 702, 741, 873, 1017, 1026, 1261, 1469, 1482, 1746, 1843, 2034, 2147, 2223, 2522, 2619, 2938, 3051, 3686, 3783, 4294, 4407, 4446, 5238, 5529, 6102, 6441, 6669, 7566, 8814, 10961, 11058, 11349, 12882, 13221, 13338, 16587, 19323, 21922, 22698, 23959, 26442, 27911, 32883, 33174, 34047, 38646, 39663, 47918, 49761, 55822, 57969, 65766, 68094, 71877, 79326, 83733, 98649, 99522, 115938, 142493, 143754, 167466, 197298, 208259, 215631, 251199, 284986, 295947, 416518, 427479, 431262, 502398, 591894, 624777, 646893, 753597, 854958, 1249554, 1282437, 1293786, 1507194, 1874331, 2564874, 2707367, 3748662, 3847311, 5414734, 5622993, 7694622, 8122101, 11245986, 16244202, 24366303, 48732606, 73098909, 146197818]

約数ペア:

[(1, 146197818), (2, 73098909), (3, 48732606), (6, 24366303), (9, 16244202), (13, 11245986), (18, 8122101), (19, 7694622), (26, 5622993), (27, 5414734), (38, 3847311), (39, 3748662), (54, 2707367), (57, 2564874), (78, 1874331), (97, 1507194), (113, 1293786), (114, 1282437), (117, 1249554), (171, 854958), (194, 753597), (226, 646893), (234, 624777), (247, 591894), (291, 502398), (339, 431262), (342, 427479), (351, 416518), (494, 295947), (513, 284986), (582, 251199), (678, 215631), (702, 208259), (741, 197298), (873, 167466), (1017, 143754), (1026, 142493), (1261, 115938), (1469, 99522), (1482, 98649), (1746, 83733), (1843, 79326), (2034, 71877), (2147, 68094), (2223, 65766), (2522, 57969), (2619, 55822), (2938, 49761), (3051, 47918), (3686, 39663), (3783, 38646), (4294, 34047), (4407, 33174), (4446, 32883), (5238, 27911), (5529, 26442), (6102, 23959), (6441, 22698), (6669, 21922), (7566, 19323), (8814, 16587), (10961, 13338), (11058, 13221), (11349, 12882)]