146892496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3527}}^1$

素因数の和:3691

約数の個数: 40

約数和(自身を含む): 301855680

約数和(自身を除く): 154963184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 2192, 2603, 3527, 5206, 7054, 10412, 14108, 20824, 28216, 41648, 56432, 67013, 134026, 268052, 483199, 536104, 966398, 1072208, 1932796, 3865592, 7731184, 9180781, 18361562, 36723124, 73446248, 146892496]

約数ペア:

[(1, 146892496), (2, 73446248), (4, 36723124), (8, 18361562), (16, 9180781), (19, 7731184), (38, 3865592), (76, 1932796), (137, 1072208), (152, 966398), (274, 536104), (304, 483199), (548, 268052), (1096, 134026), (2192, 67013), (2603, 56432), (3527, 41648), (5206, 28216), (7054, 20824), (10412, 14108)]