156899324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{4817}}^1$

素因数の和:5317

約数の個数: 24

約数和(自身を含む): 291392640

約数和(自身を除く): 134493316

約数列:

[1, 2, 4, 17, 34, 68, 479, 958, 1916, 4817, 8143, 9634, 16286, 19268, 32572, 81889, 163778, 327556, 2307343, 4614686, 9229372, 39224831, 78449662, 156899324]

約数ペア:

[(1, 156899324), (2, 78449662), (4, 39224831), (17, 9229372), (34, 4614686), (68, 2307343), (479, 327556), (958, 163778), (1916, 81889), (4817, 32572), (8143, 19268), (9634, 16286)]