140809446

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 314080416

約数和(自身を除く): 173270970

約数列:

[1, 2, 3, 6, 9, 18, 53, 103, 106, 159, 206, 309, 318, 477, 618, 927, 954, 1433, 1854, 2866, 4299, 5459, 8598, 10918, 12897, 16377, 25794, 32754, 49131, 75949, 98262, 147599, 151898, 227847, 295198, 442797, 455694, 683541, 885594, 1328391, 1367082, 2656782, 7822747, 15645494, 23468241, 46936482, 70404723, 140809446]

約数ペア:

[(1, 140809446), (2, 70404723), (3, 46936482), (6, 23468241), (9, 15645494), (18, 7822747), (53, 2656782), (103, 1367082), (106, 1328391), (159, 885594), (206, 683541), (309, 455694), (318, 442797), (477, 295198), (618, 227847), (927, 151898), (954, 147599), (1433, 98262), (1854, 75949), (2866, 49131), (4299, 32754), (5459, 25794), (8598, 16377), (10918, 12897)]