139205142

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{4967}}^1$

素因数の和:5154

約数の個数: 40

約数和(自身を含む): 313788816

約数和(自身を除く): 174583674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1557, 3114, 4671, 4967, 9342, 9934, 14013, 14901, 28026, 29802, 44703, 89406, 134109, 268218, 402327, 804654, 859291, 1718582, 2577873, 5155746, 7733619, 15467238, 23200857, 46401714, 69602571, 139205142]

約数ペア:

[(1, 139205142), (2, 69602571), (3, 46401714), (6, 23200857), (9, 15467238), (18, 7733619), (27, 5155746), (54, 2577873), (81, 1718582), (162, 859291), (173, 804654), (346, 402327), (519, 268218), (1038, 134109), (1557, 89406), (3114, 44703), (4671, 29802), (4967, 28026), (9342, 14901), (9934, 14013)]