163022768

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{23531}}^1$

素因数の和:23972

約数の個数: 20

約数和(自身を含む): 316599528

約数和(自身を除く): 153576760

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 23531, 47062, 94124, 188248, 376496, 10188923, 20377846, 40755692, 81511384, 163022768]

約数ペア:

[(1, 163022768), (2, 81511384), (4, 40755692), (8, 20377846), (16, 10188923), (433, 376496), (866, 188248), (1732, 94124), (3464, 47062), (6928, 23531)]