142331418

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 56

約数和(自身を含む): 328044276

約数和(自身を除く): 185712858

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 486, 729, 738, 1107, 1458, 2214, 2381, 3321, 4762, 6642, 7143, 9963, 14286, 19926, 21429, 29889, 42858, 59778, 64287, 97621, 128574, 192861, 195242, 292863, 385722, 578583, 585726, 878589, 1157166, 1735749, 1757178, 2635767, 3471498, 5271534, 7907301, 15814602, 23721903, 47443806, 71165709, 142331418]

約数ペア:

[(1, 142331418), (2, 71165709), (3, 47443806), (6, 23721903), (9, 15814602), (18, 7907301), (27, 5271534), (41, 3471498), (54, 2635767), (81, 1757178), (82, 1735749), (123, 1157166), (162, 878589), (243, 585726), (246, 578583), (369, 385722), (486, 292863), (729, 195242), (738, 192861), (1107, 128574), (1458, 97621), (2214, 64287), (2381, 59778), (3321, 42858), (4762, 29889), (6642, 21429), (7143, 19926), (9963, 14286)]