16156135764

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{13441}}^1$

素因数の和:13817

約数の個数: 72

約数和(自身を含む): 41291081832

約数和(自身を除く): 25134946068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 193, 346, 386, 519, 579, 692, 772, 1038, 1158, 1557, 1737, 2076, 2316, 3114, 3474, 6228, 6948, 13441, 26882, 33389, 40323, 53764, 66778, 80646, 100167, 120969, 133556, 161292, 200334, 241938, 300501, 400668, 483876, 601002, 1202004, 2325293, 2594113, 4650586, 5188226, 6975879, 7782339, 9301172, 10376452, 13951758, 15564678, 20927637, 23347017, 27903516, 31129356, 41855274, 46694034, 83710548, 93388068, 448781549, 897563098, 1346344647, 1795126196, 2692689294, 4039033941, 5385378588, 8078067882, 16156135764]

約数ペア:

[(1, 16156135764), (2, 8078067882), (3, 5385378588), (4, 4039033941), (6, 2692689294), (9, 1795126196), (12, 1346344647), (18, 897563098), (36, 448781549), (173, 93388068), (193, 83710548), (346, 46694034), (386, 41855274), (519, 31129356), (579, 27903516), (692, 23347017), (772, 20927637), (1038, 15564678), (1158, 13951758), (1557, 10376452), (1737, 9301172), (2076, 7782339), (2316, 6975879), (3114, 5188226), (3474, 4650586), (6228, 2594113), (6948, 2325293), (13441, 1202004), (26882, 601002), (33389, 483876), (40323, 400668), (53764, 300501), (66778, 241938), (80646, 200334), (100167, 161292), (120969, 133556)]