156938761854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7927}}^1\times {\mathrm{157127}}^1$

素因数の和:165069

約数の個数: 48

約数和(自身を含む): 388661764608

約数和(自身を除く): 231723002754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7927, 15854, 23781, 47562, 55489, 71343, 110978, 142686, 157127, 166467, 314254, 332934, 471381, 499401, 942762, 998802, 1099889, 1414143, 2199778, 2828286, 3299667, 6599334, 9899001, 19798002, 1245545729, 2491091458, 3736637187, 7473274374, 8718820103, 11209911561, 17437640206, 22419823122, 26156460309, 52312920618, 78469380927, 156938761854]

約数ペア:

[(1, 156938761854), (2, 78469380927), (3, 52312920618), (6, 26156460309), (7, 22419823122), (9, 17437640206), (14, 11209911561), (18, 8718820103), (21, 7473274374), (42, 3736637187), (63, 2491091458), (126, 1245545729), (7927, 19798002), (15854, 9899001), (23781, 6599334), (47562, 3299667), (55489, 2828286), (71343, 2199778), (110978, 1414143), (142686, 1099889), (157127, 998802), (166467, 942762), (314254, 499401), (332934, 471381)]