161759284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{6211}}^1$

素因数の和:6615

約数の個数: 24

約数和(自身を含む): 300561408

約数和(自身を除く): 138802124

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1532, 6211, 6511, 12422, 13022, 24844, 26044, 105587, 211174, 422348, 2378813, 4757626, 9515252, 40439821, 80879642, 161759284]

約数ペア:

[(1, 161759284), (2, 80879642), (4, 40439821), (17, 9515252), (34, 4757626), (68, 2378813), (383, 422348), (766, 211174), (1532, 105587), (6211, 26044), (6511, 24844), (12422, 13022)]