156742409138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{34613}}^1$

素因数の和:35051

約数の個数: 64

約数和(自身を含む): 290691141120

約数和(自身を除く): 133948731982

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 359, 371, 718, 742, 901, 1802, 2513, 5026, 6103, 6307, 12206, 12614, 19027, 34613, 38054, 42721, 69226, 85442, 133189, 242291, 266378, 323459, 484582, 588421, 646918, 1176842, 1834489, 2264213, 3668978, 4118947, 4528426, 8237894, 12426067, 12841423, 24852134, 25682846, 31186313, 62372626, 86982469, 173964938, 211243139, 218304191, 422486278, 436608382, 658581551, 1317163102, 1478701973, 2957403946, 4610070857, 9220141714, 11195886367, 22391772734, 78371204569, 156742409138]

約数ペア:

[(1, 156742409138), (2, 78371204569), (7, 22391772734), (14, 11195886367), (17, 9220141714), (34, 4610070857), (53, 2957403946), (106, 1478701973), (119, 1317163102), (238, 658581551), (359, 436608382), (371, 422486278), (718, 218304191), (742, 211243139), (901, 173964938), (1802, 86982469), (2513, 62372626), (5026, 31186313), (6103, 25682846), (6307, 24852134), (12206, 12841423), (12614, 12426067), (19027, 8237894), (34613, 4528426), (38054, 4118947), (42721, 3668978), (69226, 2264213), (85442, 1834489), (133189, 1176842), (242291, 646918), (266378, 588421), (323459, 484582)]