163669302208

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{3952601}}^1$

素因数の和:3953260

約数の個数: 28

約数和(自身を含む): 325283334192

約数和(自身を除く): 161614031984

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2588, 5176, 10352, 20704, 41408, 3952601, 7905202, 15810404, 31620808, 63241616, 126483232, 252966464, 2557332847, 5114665694, 10229331388, 20458662776, 40917325552, 81834651104, 163669302208]

約数ペア:

[(1, 163669302208), (2, 81834651104), (4, 40917325552), (8, 20458662776), (16, 10229331388), (32, 5114665694), (64, 2557332847), (647, 252966464), (1294, 126483232), (2588, 63241616), (5176, 31620808), (10352, 15810404), (20704, 7905202), (41408, 3952601)]