163064265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1783}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 326086656

約数和(自身を除く): 163022391

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 67, 91, 105, 195, 201, 273, 335, 455, 469, 871, 1005, 1365, 1407, 1783, 2345, 2613, 4355, 5349, 6097, 7035, 8915, 12481, 13065, 18291, 23179, 26745, 30485, 37443, 62405, 69537, 91455, 115895, 119461, 162253, 187215, 347685, 358383, 486759, 597305, 811265, 836227, 1552993, 1791915, 2433795, 2508681, 4181135, 4658979, 7764965, 10870951, 12543405, 23294895, 32612853, 54354755, 163064265]

約数ペア:

[(1, 163064265), (3, 54354755), (5, 32612853), (7, 23294895), (13, 12543405), (15, 10870951), (21, 7764965), (35, 4658979), (39, 4181135), (65, 2508681), (67, 2433795), (91, 1791915), (105, 1552993), (195, 836227), (201, 811265), (273, 597305), (335, 486759), (455, 358383), (469, 347685), (871, 187215), (1005, 162253), (1365, 119461), (1407, 115895), (1783, 91455), (2345, 69537), (2613, 62405), (4355, 37443), (5349, 30485), (6097, 26745), (7035, 23179), (8915, 18291), (12481, 13065)]