144673490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14087}}^1$

素因数の和:14186

約数の個数: 32

約数和(自身を含む): 284014080

約数和(自身を除く): 139340590

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 14087, 28174, 70435, 140870, 183131, 366262, 915655, 1112873, 1831310, 2225746, 5564365, 11128730, 14467349, 28934698, 72336745, 144673490]

約数ペア:

[(1, 144673490), (2, 72336745), (5, 28934698), (10, 14467349), (13, 11128730), (26, 5564365), (65, 2225746), (79, 1831310), (130, 1112873), (158, 915655), (395, 366262), (790, 183131), (1027, 140870), (2054, 70435), (5135, 28174), (10270, 14087)]