164895948285

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{13103}}^1$

素因数の和:13442

約数の個数: 64

約数和(自身を含む): 273988915200

約数和(自身を除く): 109092966915

約数列:

[1, 3, 5, 15, 43, 109, 129, 179, 215, 327, 537, 545, 645, 895, 1635, 2685, 4687, 7697, 13103, 14061, 19511, 23091, 23435, 38485, 39309, 58533, 65515, 70305, 97555, 115455, 196545, 292665, 563429, 838973, 1428227, 1690287, 2345437, 2516919, 2817145, 4194865, 4284681, 7036311, 7141135, 8451435, 11727185, 12584595, 21423405, 35181555, 61413761, 100853791, 184241283, 255652633, 302561373, 307068805, 504268955, 766957899, 921206415, 1278263165, 1512806865, 3834789495, 10993063219, 32979189657, 54965316095, 164895948285]

約数ペア:

[(1, 164895948285), (3, 54965316095), (5, 32979189657), (15, 10993063219), (43, 3834789495), (109, 1512806865), (129, 1278263165), (179, 921206415), (215, 766957899), (327, 504268955), (537, 307068805), (545, 302561373), (645, 255652633), (895, 184241283), (1635, 100853791), (2685, 61413761), (4687, 35181555), (7697, 21423405), (13103, 12584595), (14061, 11727185), (19511, 8451435), (23091, 7141135), (23435, 7036311), (38485, 4284681), (39309, 4194865), (58533, 2817145), (65515, 2516919), (70305, 2345437), (97555, 1690287), (115455, 1428227), (196545, 838973), (292665, 563429)]