161246712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{610783}}^1$

素因数の和:610803

約数の個数: 32

約数和(自身を含む): 439764480

約数和(自身を除く): 278517768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 610783, 1221566, 1832349, 2443132, 3664698, 4886264, 6718613, 7329396, 13437226, 14658792, 20155839, 26874452, 40311678, 53748904, 80623356, 161246712]

約数ペア:

[(1, 161246712), (2, 80623356), (3, 53748904), (4, 40311678), (6, 26874452), (8, 20155839), (11, 14658792), (12, 13437226), (22, 7329396), (24, 6718613), (33, 4886264), (44, 3664698), (66, 2443132), (88, 1832349), (132, 1221566), (264, 610783)]