153388482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 372556800

約数和(自身を除く): 219168318

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 43, 57, 58, 78, 83, 86, 87, 114, 129, 166, 174, 247, 249, 258, 377, 494, 498, 551, 559, 741, 754, 817, 1079, 1102, 1118, 1131, 1247, 1482, 1577, 1634, 1653, 1677, 2158, 2262, 2407, 2451, 2494, 3154, 3237, 3306, 3354, 3569, 3741, 4731, 4814, 4902, 6474, 7138, 7163, 7221, 7482, 9462, 10621, 10707, 14326, 14442, 16211, 20501, 21242, 21414, 21489, 23693, 31291, 31863, 32422, 41002, 42978, 45733, 46397, 47386, 48633, 61503, 62582, 63726, 67811, 71079, 91466, 92794, 93873, 97266, 103501, 123006, 135622, 137199, 139191, 142158, 187746, 203433, 207002, 274398, 278382, 308009, 310503, 406866, 594529, 616018, 621006, 881543, 924027, 1189058, 1345513, 1763086, 1783587, 1848054, 1966519, 2644629, 2691026, 3567174, 3933038, 4036539, 5289258, 5899557, 8073078, 11799114, 25564747, 51129494, 76694241, 153388482]

約数ペア:

[(1, 153388482), (2, 76694241), (3, 51129494), (6, 25564747), (13, 11799114), (19, 8073078), (26, 5899557), (29, 5289258), (38, 4036539), (39, 3933038), (43, 3567174), (57, 2691026), (58, 2644629), (78, 1966519), (83, 1848054), (86, 1783587), (87, 1763086), (114, 1345513), (129, 1189058), (166, 924027), (174, 881543), (247, 621006), (249, 616018), (258, 594529), (377, 406866), (494, 310503), (498, 308009), (551, 278382), (559, 274398), (741, 207002), (754, 203433), (817, 187746), (1079, 142158), (1102, 139191), (1118, 137199), (1131, 135622), (1247, 123006), (1482, 103501), (1577, 97266), (1634, 93873), (1653, 92794), (1677, 91466), (2158, 71079), (2262, 67811), (2407, 63726), (2451, 62582), (2494, 61503), (3154, 48633), (3237, 47386), (3306, 46397), (3354, 45733), (3569, 42978), (3741, 41002), (4731, 32422), (4814, 31863), (4902, 31291), (6474, 23693), (7138, 21489), (7163, 21414), (7221, 21242), (7482, 20501), (9462, 16211), (10621, 14442), (10707, 14326)]