139950252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23003}}^1$

素因数の和:23039

約数の個数: 54

約数和(自身を含む): 383085612

約数和(自身を除く): 243135360

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, 23003, 46006, 69009, 92012, 138018, 207027, 276036, 299039, 414054, 598078, 828108, 897117, 1196156, 1794234, 2691351, 3588468, 3887507, 5382702, 7775014, 10765404, 11662521, 15550028, 23325042, 34987563, 46650084, 69975126, 139950252]

約数ペア:

[(1, 139950252), (2, 69975126), (3, 46650084), (4, 34987563), (6, 23325042), (9, 15550028), (12, 11662521), (13, 10765404), (18, 7775014), (26, 5382702), (36, 3887507), (39, 3588468), (52, 2691351), (78, 1794234), (117, 1196156), (156, 897117), (169, 828108), (234, 598078), (338, 414054), (468, 299039), (507, 276036), (676, 207027), (1014, 138018), (1521, 92012), (2028, 69009), (3042, 46006), (6084, 23003)]