156779106003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{55351}}^1$

素因数の和:55976

約数の個数: 48

約数和(自身を含む): 249997972224

約数和(自身を除く): 93218866221

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 563, 1677, 1689, 5031, 5067, 7319, 21957, 24209, 55351, 65871, 72627, 166053, 217881, 314717, 498159, 719563, 944151, 2158689, 2380093, 2832453, 6476067, 7140279, 21420837, 30941209, 31162613, 92823627, 93487839, 278470881, 280463517, 405113969, 1215341907, 1339992359, 3646025721, 4019977077, 12059931231, 17419900667, 52259702001, 156779106003]

約数ペア:

[(1, 156779106003), (3, 52259702001), (9, 17419900667), (13, 12059931231), (39, 4019977077), (43, 3646025721), (117, 1339992359), (129, 1215341907), (387, 405113969), (559, 280463517), (563, 278470881), (1677, 93487839), (1689, 92823627), (5031, 31162613), (5067, 30941209), (7319, 21420837), (21957, 7140279), (24209, 6476067), (55351, 2832453), (65871, 2380093), (72627, 2158689), (166053, 944151), (217881, 719563), (314717, 498159)]