139752606

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 80

約数和(自身を含む): 332758800

約数和(自身を除く): 193006194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 109, 147, 178, 218, 267, 294, 327, 343, 534, 623, 654, 686, 763, 1029, 1246, 1526, 1869, 2058, 2289, 2401, 3738, 4361, 4578, 4802, 5341, 7203, 8722, 9701, 10682, 13083, 14406, 16023, 19402, 26166, 29103, 30527, 32046, 37387, 58206, 61054, 67907, 74774, 91581, 112161, 135814, 183162, 203721, 213689, 224322, 261709, 407442, 427378, 475349, 523418, 641067, 785127, 950698, 1282134, 1426047, 1570254, 2852094, 3327443, 6654886, 9982329, 19964658, 23292101, 46584202, 69876303, 139752606]

約数ペア:

[(1, 139752606), (2, 69876303), (3, 46584202), (6, 23292101), (7, 19964658), (14, 9982329), (21, 6654886), (42, 3327443), (49, 2852094), (89, 1570254), (98, 1426047), (109, 1282134), (147, 950698), (178, 785127), (218, 641067), (267, 523418), (294, 475349), (327, 427378), (343, 407442), (534, 261709), (623, 224322), (654, 213689), (686, 203721), (763, 183162), (1029, 135814), (1246, 112161), (1526, 91581), (1869, 74774), (2058, 67907), (2289, 61054), (2401, 58206), (3738, 37387), (4361, 32046), (4578, 30527), (4802, 29103), (5341, 26166), (7203, 19402), (8722, 16023), (9701, 14406), (10682, 13083)]