139548708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{22937}}^1$

素因数の和:22973

約数の個数: 54

約数和(自身を含む): 381986514

約数和(自身を除く): 242437806

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 22937, 45874, 68811, 91748, 137622, 206433, 275244, 298181, 412866, 596362, 825732, 894543, 1192724, 1789086, 2683629, 3578172, 3876353, 5367258, 7752706, 10734516, 11629059, 15505412, 23258118, 34887177, 46516236, 69774354, 139548708]

約数ペア:

[(1, 139548708), (2, 69774354), (3, 46516236), (4, 34887177), (6, 23258118), (9, 15505412), (12, 11629059), (13, 10734516), (18, 7752706), (26, 5367258), (36, 3876353), (39, 3578172), (52, 2683629), (78, 1789086), (117, 1192724), (156, 894543), (169, 825732), (234, 596362), (338, 412866), (468, 298181), (507, 275244), (676, 206433), (1014, 137622), (1521, 91748), (2028, 68811), (3042, 45874), (6084, 22937)]