168451136

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6373}}^1$

素因数の和:6451

約数の個数: 56

約数和(自身を含む): 388559040

約数和(自身を除く): 220107904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6373, 6608, 12746, 13216, 25492, 26432, 44611, 50984, 89222, 101968, 178444, 203936, 356888, 376007, 407872, 713776, 752014, 1427552, 1504028, 2632049, 2855104, 3008056, 5264098, 6016112, 10528196, 12032224, 21056392, 24064448, 42112784, 84225568, 168451136]

約数ペア:

[(1, 168451136), (2, 84225568), (4, 42112784), (7, 24064448), (8, 21056392), (14, 12032224), (16, 10528196), (28, 6016112), (32, 5264098), (56, 3008056), (59, 2855104), (64, 2632049), (112, 1504028), (118, 1427552), (224, 752014), (236, 713776), (413, 407872), (448, 376007), (472, 356888), (826, 203936), (944, 178444), (1652, 101968), (1888, 89222), (3304, 50984), (3776, 44611), (6373, 26432), (6608, 25492), (12746, 13216)]