139285458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5779}}^1$

素因数の和:5903

約数の個数: 48

約数和(自身を含む): 328211520

約数和(自身を除く): 188926062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 5779, 8034, 11558, 12051, 17337, 24102, 34674, 52011, 75127, 104022, 150254, 225381, 450762, 595237, 676143, 1190474, 1352286, 1785711, 3571422, 5357133, 7738081, 10714266, 15476162, 23214243, 46428486, 69642729, 139285458]

約数ペア:

[(1, 139285458), (2, 69642729), (3, 46428486), (6, 23214243), (9, 15476162), (13, 10714266), (18, 7738081), (26, 5357133), (39, 3571422), (78, 1785711), (103, 1352286), (117, 1190474), (206, 676143), (234, 595237), (309, 450762), (618, 225381), (927, 150254), (1339, 104022), (1854, 75127), (2678, 52011), (4017, 34674), (5779, 24102), (8034, 17337), (11558, 12051)]