137399424

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 390113280

約数和(自身を除く): 252713856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 276, 282, 331, 368, 376, 384, 552, 564, 662, 736, 752, 993, 1081, 1104, 1128, 1324, 1472, 1504, 1986, 2162, 2208, 2256, 2648, 2944, 3008, 3243, 3972, 4324, 4416, 4512, 5296, 6016, 6486, 7613, 7944, 8648, 8832, 9024, 10592, 12972, 15226, 15557, 15888, 17296, 18048, 21184, 22839, 25944, 30452, 31114, 31776, 34592, 42368, 45678, 46671, 51888, 60904, 62228, 63552, 69184, 91356, 93342, 103776, 121808, 124456, 127104, 138368, 182712, 186684, 207552, 243616, 248912, 357811, 365424, 373368, 415104, 487232, 497824, 715622, 730848, 746736, 974464, 995648, 1073433, 1431244, 1461696, 1493472, 1991296, 2146866, 2862488, 2923392, 2986944, 4293732, 5724976, 5973888, 8587464, 11449952, 17174928, 22899904, 34349856, 45799808, 68699712, 137399424]

約数ペア:

[(1, 137399424), (2, 68699712), (3, 45799808), (4, 34349856), (6, 22899904), (8, 17174928), (12, 11449952), (16, 8587464), (23, 5973888), (24, 5724976), (32, 4293732), (46, 2986944), (47, 2923392), (48, 2862488), (64, 2146866), (69, 1991296), (92, 1493472), (94, 1461696), (96, 1431244), (128, 1073433), (138, 995648), (141, 974464), (184, 746736), (188, 730848), (192, 715622), (276, 497824), (282, 487232), (331, 415104), (368, 373368), (376, 365424), (384, 357811), (552, 248912), (564, 243616), (662, 207552), (736, 186684), (752, 182712), (993, 138368), (1081, 127104), (1104, 124456), (1128, 121808), (1324, 103776), (1472, 93342), (1504, 91356), (1986, 69184), (2162, 63552), (2208, 62228), (2256, 60904), (2648, 51888), (2944, 46671), (3008, 45678), (3243, 42368), (3972, 34592), (4324, 31776), (4416, 31114), (4512, 30452), (5296, 25944), (6016, 22839), (6486, 21184), (7613, 18048), (7944, 17296), (8648, 15888), (8832, 15557), (9024, 15226), (10592, 12972)]