152271856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50893}}^1$

素因数の和:50929

約数の個数: 40

約数和(自身を含む): 340786224

約数和(自身を除く): 188514368

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 50893, 101786, 203572, 407144, 559823, 814288, 865181, 1119646, 1730362, 2239292, 3460724, 4478584, 6921448, 8957168, 9516991, 13842896, 19033982, 38067964, 76135928, 152271856]

約数ペア:

[(1, 152271856), (2, 76135928), (4, 38067964), (8, 19033982), (11, 13842896), (16, 9516991), (17, 8957168), (22, 6921448), (34, 4478584), (44, 3460724), (68, 2239292), (88, 1730362), (136, 1119646), (176, 865181), (187, 814288), (272, 559823), (374, 407144), (748, 203572), (1496, 101786), (2992, 50893)]