177544090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{36013}}^1$

素因数の和:36066

約数の個数: 32

約数和(自身を含む): 350056080

約数和(自身を除く): 172511990

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 36013, 72026, 180065, 360130, 612221, 1044377, 1224442, 2088754, 3061105, 5221885, 6122210, 10443770, 17754409, 35508818, 88772045, 177544090]

約数ペア:

[(1, 177544090), (2, 88772045), (5, 35508818), (10, 17754409), (17, 10443770), (29, 6122210), (34, 5221885), (58, 3061105), (85, 2088754), (145, 1224442), (170, 1044377), (290, 612221), (493, 360130), (986, 180065), (2465, 72026), (4930, 36013)]