147522304

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 314939520

約数和(自身を除く): 167417216

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 641, 899, 928, 992, 1282, 1798, 1856, 1984, 2564, 3596, 3712, 3968, 5128, 7192, 7424, 7936, 10256, 14384, 18589, 19871, 20512, 28768, 37178, 39742, 41024, 57536, 74356, 79484, 82048, 115072, 148712, 158968, 164096, 230144, 297424, 317936, 576259, 594848, 635872, 1152518, 1189696, 1271744, 2305036, 2379392, 2543488, 4610072, 4758784, 5086976, 9220144, 18440288, 36880576, 73761152, 147522304]

約数ペア:

[(1, 147522304), (2, 73761152), (4, 36880576), (8, 18440288), (16, 9220144), (29, 5086976), (31, 4758784), (32, 4610072), (58, 2543488), (62, 2379392), (64, 2305036), (116, 1271744), (124, 1189696), (128, 1152518), (232, 635872), (248, 594848), (256, 576259), (464, 317936), (496, 297424), (641, 230144), (899, 164096), (928, 158968), (992, 148712), (1282, 115072), (1798, 82048), (1856, 79484), (1984, 74356), (2564, 57536), (3596, 41024), (3712, 39742), (3968, 37178), (5128, 28768), (7192, 20512), (7424, 19871), (7936, 18589), (10256, 14384)]