152202638

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 283668480

約数和(自身を除く): 131465842

約数列:

[1, 2, 7, 14, 23, 46, 47, 89, 94, 113, 161, 178, 226, 322, 329, 623, 658, 791, 1081, 1246, 1582, 2047, 2162, 2599, 4094, 4183, 5198, 5311, 7567, 8366, 10057, 10622, 14329, 15134, 18193, 20114, 28658, 29281, 36386, 37177, 58562, 70399, 74354, 96209, 122153, 140798, 192418, 231311, 244306, 462622, 472679, 673463, 855071, 945358, 1346926, 1619177, 1710142, 3238354, 3308753, 6617506, 10871617, 21743234, 76101319, 152202638]

約数ペア:

[(1, 152202638), (2, 76101319), (7, 21743234), (14, 10871617), (23, 6617506), (46, 3308753), (47, 3238354), (89, 1710142), (94, 1619177), (113, 1346926), (161, 945358), (178, 855071), (226, 673463), (322, 472679), (329, 462622), (623, 244306), (658, 231311), (791, 192418), (1081, 140798), (1246, 122153), (1582, 96209), (2047, 74354), (2162, 70399), (2599, 58562), (4094, 37177), (4183, 36386), (5198, 29281), (5311, 28658), (7567, 20114), (8366, 18193), (10057, 15134), (10622, 14329)]