179497566

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3438

約数の個数: 64

約数和(自身を含む): 426032640

約数和(自身を除く): 246535074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 129, 138, 207, 258, 387, 414, 621, 774, 989, 1161, 1242, 1978, 2322, 2967, 3361, 5934, 6722, 8901, 10083, 17802, 20166, 26703, 30249, 53406, 60498, 77303, 90747, 144523, 154606, 181494, 231909, 289046, 433569, 463818, 695727, 867138, 1300707, 1391454, 2087181, 2601414, 3324029, 3902121, 4174362, 6648058, 7804242, 9972087, 19944174, 29916261, 59832522, 89748783, 179497566]

約数ペア:

[(1, 179497566), (2, 89748783), (3, 59832522), (6, 29916261), (9, 19944174), (18, 9972087), (23, 7804242), (27, 6648058), (43, 4174362), (46, 3902121), (54, 3324029), (69, 2601414), (86, 2087181), (129, 1391454), (138, 1300707), (207, 867138), (258, 695727), (387, 463818), (414, 433569), (621, 289046), (774, 231909), (989, 181494), (1161, 154606), (1242, 144523), (1978, 90747), (2322, 77303), (2967, 60498), (3361, 53406), (5934, 30249), (6722, 26703), (8901, 20166), (10083, 17802)]