161569752162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19687}}^1\times {\mathrm{15031}}^1$

素因数の和:34743

約数の個数: 64

約数和(自身を含む): 397756821504

約数和(自身を除く): 236187069342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 15031, 19687, 30062, 39374, 45093, 59061, 90186, 105217, 118122, 137809, 195403, 210434, 255931, 275618, 315651, 390806, 413427, 511862, 586209, 631302, 767793, 826854, 1172418, 1367821, 1535586, 1791517, 2735642, 3583034, 4103463, 5374551, 8206926, 10749102, 295915297, 591830594, 887745891, 1775491782, 2071407079, 3846898861, 4142814158, 6214221237, 7693797722, 11540696583, 12428442474, 23081393166, 26928292027, 53856584054, 80784876081, 161569752162]

約数ペア:

[(1, 161569752162), (2, 80784876081), (3, 53856584054), (6, 26928292027), (7, 23081393166), (13, 12428442474), (14, 11540696583), (21, 7693797722), (26, 6214221237), (39, 4142814158), (42, 3846898861), (78, 2071407079), (91, 1775491782), (182, 887745891), (273, 591830594), (546, 295915297), (15031, 10749102), (19687, 8206926), (30062, 5374551), (39374, 4103463), (45093, 3583034), (59061, 2735642), (90186, 1791517), (105217, 1535586), (118122, 1367821), (137809, 1172418), (195403, 826854), (210434, 767793), (255931, 631302), (275618, 586209), (315651, 511862), (390806, 413427)]