168008544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 525876624

約数和(自身を除く): 357868080

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 181, 198, 264, 288, 293, 352, 362, 396, 528, 543, 586, 724, 792, 879, 1056, 1086, 1172, 1448, 1584, 1629, 1758, 1991, 2172, 2344, 2637, 2896, 3168, 3223, 3258, 3516, 3982, 4344, 4688, 5274, 5792, 5973, 6446, 6516, 7032, 7964, 8688, 9376, 9669, 10548, 11946, 12892, 13032, 14064, 15928, 17376, 17919, 19338, 21096, 23892, 25784, 26064, 28128, 29007, 31856, 35838, 38676, 42192, 47784, 51568, 52128, 53033, 58014, 63712, 71676, 77352, 84384, 95568, 103136, 106066, 116028, 143352, 154704, 159099, 191136, 212132, 232056, 286704, 309408, 318198, 424264, 464112, 477297, 573408, 583363, 636396, 848528, 928224, 954594, 1166726, 1272792, 1697056, 1750089, 1909188, 2333452, 2545584, 3500178, 3818376, 4666904, 5091168, 5250267, 7000356, 7636752, 9333808, 10500534, 14000712, 15273504, 18667616, 21001068, 28001424, 42002136, 56002848, 84004272, 168008544]

約数ペア:

[(1, 168008544), (2, 84004272), (3, 56002848), (4, 42002136), (6, 28001424), (8, 21001068), (9, 18667616), (11, 15273504), (12, 14000712), (16, 10500534), (18, 9333808), (22, 7636752), (24, 7000356), (32, 5250267), (33, 5091168), (36, 4666904), (44, 3818376), (48, 3500178), (66, 2545584), (72, 2333452), (88, 1909188), (96, 1750089), (99, 1697056), (132, 1272792), (144, 1166726), (176, 954594), (181, 928224), (198, 848528), (264, 636396), (288, 583363), (293, 573408), (352, 477297), (362, 464112), (396, 424264), (528, 318198), (543, 309408), (586, 286704), (724, 232056), (792, 212132), (879, 191136), (1056, 159099), (1086, 154704), (1172, 143352), (1448, 116028), (1584, 106066), (1629, 103136), (1758, 95568), (1991, 84384), (2172, 77352), (2344, 71676), (2637, 63712), (2896, 58014), (3168, 53033), (3223, 52128), (3258, 51568), (3516, 47784), (3982, 42192), (4344, 38676), (4688, 35838), (5274, 31856), (5792, 29007), (5973, 28128), (6446, 26064), (6516, 25784), (7032, 23892), (7964, 21096), (8688, 19338), (9376, 17919), (9669, 17376), (10548, 15928), (11946, 14064), (12892, 13032)]