137466648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 423259200

約数和(自身を除く): 285792552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 509, 558, 682, 726, 744, 792, 968, 1018, 1023, 1089, 1116, 1364, 1452, 1527, 2036, 2046, 2178, 2232, 2728, 2904, 3054, 3069, 3751, 4072, 4092, 4356, 4581, 5599, 6108, 6138, 7502, 8184, 8712, 9162, 11198, 11253, 12216, 12276, 15004, 15779, 16797, 18324, 22396, 22506, 24552, 30008, 31558, 33594, 33759, 36648, 44792, 45012, 47337, 50391, 61589, 63116, 67188, 67518, 90024, 94674, 100782, 123178, 126232, 134376, 135036, 142011, 173569, 184767, 189348, 201564, 246356, 270072, 284022, 347138, 369534, 378696, 403128, 492712, 520707, 554301, 568044, 694276, 739068, 1041414, 1108602, 1136088, 1388552, 1478136, 1562121, 1909259, 2082828, 2217204, 3124242, 3818518, 4165656, 4434408, 5727777, 6248484, 7637036, 11455554, 12496968, 15274072, 17183331, 22911108, 34366662, 45822216, 68733324, 137466648]

約数ペア:

[(1, 137466648), (2, 68733324), (3, 45822216), (4, 34366662), (6, 22911108), (8, 17183331), (9, 15274072), (11, 12496968), (12, 11455554), (18, 7637036), (22, 6248484), (24, 5727777), (31, 4434408), (33, 4165656), (36, 3818518), (44, 3124242), (62, 2217204), (66, 2082828), (72, 1909259), (88, 1562121), (93, 1478136), (99, 1388552), (121, 1136088), (124, 1108602), (132, 1041414), (186, 739068), (198, 694276), (242, 568044), (248, 554301), (264, 520707), (279, 492712), (341, 403128), (363, 378696), (372, 369534), (396, 347138), (484, 284022), (509, 270072), (558, 246356), (682, 201564), (726, 189348), (744, 184767), (792, 173569), (968, 142011), (1018, 135036), (1023, 134376), (1089, 126232), (1116, 123178), (1364, 100782), (1452, 94674), (1527, 90024), (2036, 67518), (2046, 67188), (2178, 63116), (2232, 61589), (2728, 50391), (2904, 47337), (3054, 45012), (3069, 44792), (3751, 36648), (4072, 33759), (4092, 33594), (4356, 31558), (4581, 30008), (5599, 24552), (6108, 22506), (6138, 22396), (7502, 18324), (8184, 16797), (8712, 15779), (9162, 15004), (11198, 12276), (11253, 12216)]