159296576

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{3847}}^1$

素因数の和:4506

約数の個数: 28

約数和(自身を含む): 316675008

約数和(自身を除く): 157378432

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2588, 3847, 5176, 7694, 10352, 15388, 20704, 30776, 41408, 61552, 123104, 246208, 2489009, 4978018, 9956036, 19912072, 39824144, 79648288, 159296576]

約数ペア:

[(1, 159296576), (2, 79648288), (4, 39824144), (8, 19912072), (16, 9956036), (32, 4978018), (64, 2489009), (647, 246208), (1294, 123104), (2588, 61552), (3847, 41408), (5176, 30776), (7694, 20704), (10352, 15388)]