137021584

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16759}}^1$

素因数の和:16847

約数の個数: 40

約数和(自身を含む): 307579520

約数和(自身を除く): 170557936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 16759, 33518, 67036, 117313, 134072, 234626, 268144, 469252, 938504, 1223407, 1877008, 2446814, 4893628, 8563849, 9787256, 17127698, 19574512, 34255396, 68510792, 137021584]

約数ペア:

[(1, 137021584), (2, 68510792), (4, 34255396), (7, 19574512), (8, 17127698), (14, 9787256), (16, 8563849), (28, 4893628), (56, 2446814), (73, 1877008), (112, 1223407), (146, 938504), (292, 469252), (511, 268144), (584, 234626), (1022, 134072), (1168, 117313), (2044, 67036), (4088, 33518), (8176, 16759)]