156710862009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{79817}}^1$

素因数の和:80106

約数の個数: 48

約数和(自身を含む): 247712289552

約数和(自身を除く): 91001427543

約数列:

[1, 3, 9, 13, 39, 97, 117, 173, 291, 519, 873, 1261, 1557, 2249, 3783, 6747, 11349, 16781, 20241, 50343, 79817, 151029, 218153, 239451, 654459, 718353, 1037621, 1963377, 3112863, 7742249, 9338589, 13808341, 23226747, 41425023, 69680241, 100649237, 124275069, 179508433, 301947711, 538525299, 905843133, 1339409077, 1615575897, 4018227231, 12054681693, 17412318001, 52236954003, 156710862009]

約数ペア:

[(1, 156710862009), (3, 52236954003), (9, 17412318001), (13, 12054681693), (39, 4018227231), (97, 1615575897), (117, 1339409077), (173, 905843133), (291, 538525299), (519, 301947711), (873, 179508433), (1261, 124275069), (1557, 100649237), (2249, 69680241), (3783, 41425023), (6747, 23226747), (11349, 13808341), (16781, 9338589), (20241, 7742249), (50343, 3112863), (79817, 1963377), (151029, 1037621), (218153, 718353), (239451, 654459)]