133029652

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 277150720

約数和(自身を除く): 144121068

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1759, 2044, 2701, 3518, 5402, 7036, 10804, 12313, 18907, 24626, 37814, 49252, 65083, 75628, 128407, 130166, 256814, 260332, 455581, 513628, 898849, 911162, 1797698, 1822324, 3595396, 4751059, 9502118, 19004236, 33257413, 66514826, 133029652]

約数ペア:

[(1, 133029652), (2, 66514826), (4, 33257413), (7, 19004236), (14, 9502118), (28, 4751059), (37, 3595396), (73, 1822324), (74, 1797698), (146, 911162), (148, 898849), (259, 513628), (292, 455581), (511, 260332), (518, 256814), (1022, 130166), (1036, 128407), (1759, 75628), (2044, 65083), (2701, 49252), (3518, 37814), (5402, 24626), (7036, 18907), (10804, 12313)]