168282972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 506399712

約数和(自身を除く): 338116740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 97, 99, 117, 132, 143, 156, 194, 198, 234, 286, 291, 337, 388, 396, 429, 468, 572, 582, 674, 858, 873, 1011, 1067, 1164, 1261, 1287, 1348, 1716, 1746, 2022, 2134, 2522, 2574, 3033, 3201, 3492, 3707, 3783, 4044, 4268, 4381, 5044, 5148, 6066, 6402, 7414, 7566, 8762, 9603, 11121, 11349, 12132, 12804, 13143, 13871, 14828, 15132, 17524, 19206, 22242, 22698, 26286, 27742, 32689, 33363, 38412, 39429, 41613, 44484, 45396, 48191, 52572, 55484, 65378, 66726, 78858, 83226, 96382, 98067, 124839, 130756, 133452, 144573, 157716, 166452, 192764, 196134, 249678, 289146, 294201, 359579, 392268, 424957, 433719, 499356, 578292, 588402, 719158, 849914, 867438, 1078737, 1176804, 1274871, 1438316, 1699828, 1734876, 2157474, 2549742, 3236211, 3824613, 4314948, 4674527, 5099484, 6472422, 7649226, 9349054, 12944844, 14023581, 15298452, 18698108, 28047162, 42070743, 56094324, 84141486, 168282972]

約数ペア:

[(1, 168282972), (2, 84141486), (3, 56094324), (4, 42070743), (6, 28047162), (9, 18698108), (11, 15298452), (12, 14023581), (13, 12944844), (18, 9349054), (22, 7649226), (26, 6472422), (33, 5099484), (36, 4674527), (39, 4314948), (44, 3824613), (52, 3236211), (66, 2549742), (78, 2157474), (97, 1734876), (99, 1699828), (117, 1438316), (132, 1274871), (143, 1176804), (156, 1078737), (194, 867438), (198, 849914), (234, 719158), (286, 588402), (291, 578292), (337, 499356), (388, 433719), (396, 424957), (429, 392268), (468, 359579), (572, 294201), (582, 289146), (674, 249678), (858, 196134), (873, 192764), (1011, 166452), (1067, 157716), (1164, 144573), (1261, 133452), (1287, 130756), (1348, 124839), (1716, 98067), (1746, 96382), (2022, 83226), (2134, 78858), (2522, 66726), (2574, 65378), (3033, 55484), (3201, 52572), (3492, 48191), (3707, 45396), (3783, 44484), (4044, 41613), (4268, 39429), (4381, 38412), (5044, 33363), (5148, 32689), (6066, 27742), (6402, 26286), (7414, 22698), (7566, 22242), (8762, 19206), (9603, 17524), (11121, 15132), (11349, 14828), (12132, 13871), (12804, 13143)]