135987904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2337

約数の個数: 56

約数和(自身を含む): 294721280

約数和(自身を除く): 158733376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1898, 2239, 2336, 3796, 4478, 4672, 7592, 8956, 15184, 17912, 29107, 30368, 35824, 58214, 60736, 71648, 116428, 143296, 163447, 232856, 326894, 465712, 653788, 931424, 1307576, 1862848, 2124811, 2615152, 4249622, 5230304, 8499244, 10460608, 16998488, 33996976, 67993952, 135987904]

約数ペア:

[(1, 135987904), (2, 67993952), (4, 33996976), (8, 16998488), (13, 10460608), (16, 8499244), (26, 5230304), (32, 4249622), (52, 2615152), (64, 2124811), (73, 1862848), (104, 1307576), (146, 931424), (208, 653788), (292, 465712), (416, 326894), (584, 232856), (832, 163447), (949, 143296), (1168, 116428), (1898, 71648), (2239, 60736), (2336, 58214), (3796, 35824), (4478, 30368), (4672, 29107), (7592, 17912), (8956, 15184)]