144600670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 277680960

約数和(自身を除く): 133080290

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 103, 145, 206, 235, 290, 470, 515, 1030, 1363, 2726, 2987, 4841, 5974, 6815, 9682, 10609, 13630, 14935, 21218, 24205, 29870, 48410, 53045, 106090, 140389, 280778, 307661, 498623, 615322, 701945, 997246, 1403890, 1538305, 2493115, 3076610, 4986230, 14460067, 28920134, 72300335, 144600670]

約数ペア:

[(1, 144600670), (2, 72300335), (5, 28920134), (10, 14460067), (29, 4986230), (47, 3076610), (58, 2493115), (94, 1538305), (103, 1403890), (145, 997246), (206, 701945), (235, 615322), (290, 498623), (470, 307661), (515, 280778), (1030, 140389), (1363, 106090), (2726, 53045), (2987, 48410), (4841, 29870), (5974, 24205), (6815, 21218), (9682, 14935), (10609, 13630)]