143212182

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7351}}^1$

素因数の和:7564

約数の個数: 32

約数和(自身を含む): 304902144

約数和(自身を除く): 161689962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 7351, 9741, 14702, 19482, 22053, 44106, 124967, 249934, 374901, 749802, 1404041, 2808082, 4212123, 8424246, 23868697, 47737394, 71606091, 143212182]

約数ペア:

[(1, 143212182), (2, 71606091), (3, 47737394), (6, 23868697), (17, 8424246), (34, 4212123), (51, 2808082), (102, 1404041), (191, 749802), (382, 374901), (573, 249934), (1146, 124967), (3247, 44106), (6494, 22053), (7351, 19482), (9741, 14702)]