179088128

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 370863360

約数和(自身を除く): 191775232

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 118, 128, 142, 167, 236, 256, 284, 334, 472, 568, 668, 944, 1136, 1336, 1888, 2272, 2672, 3776, 4189, 4544, 5344, 7552, 8378, 9088, 9853, 10688, 11857, 15104, 16756, 18176, 19706, 21376, 23714, 33512, 39412, 42752, 47428, 67024, 78824, 94856, 134048, 157648, 189712, 268096, 315296, 379424, 536192, 630592, 699563, 758848, 1072384, 1261184, 1399126, 1517696, 2522368, 2798252, 3035392, 5596504, 11193008, 22386016, 44772032, 89544064, 179088128]

約数ペア:

[(1, 179088128), (2, 89544064), (4, 44772032), (8, 22386016), (16, 11193008), (32, 5596504), (59, 3035392), (64, 2798252), (71, 2522368), (118, 1517696), (128, 1399126), (142, 1261184), (167, 1072384), (236, 758848), (256, 699563), (284, 630592), (334, 536192), (472, 379424), (568, 315296), (668, 268096), (944, 189712), (1136, 157648), (1336, 134048), (1888, 94856), (2272, 78824), (2672, 67024), (3776, 47428), (4189, 42752), (4544, 39412), (5344, 33512), (7552, 23714), (8378, 21376), (9088, 19706), (9853, 18176), (10688, 16756), (11857, 15104)]