155363032

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{160499}}^1$

素因数の和:160527

約数の個数: 24

約数和(自身を含む): 320197500

約数和(自身を除く): 164834468

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 160499, 320998, 641996, 1283992, 1765489, 3530978, 7061956, 14123912, 19420379, 38840758, 77681516, 155363032]

約数ペア:

[(1, 155363032), (2, 77681516), (4, 38840758), (8, 19420379), (11, 14123912), (22, 7061956), (44, 3530978), (88, 1765489), (121, 1283992), (242, 641996), (484, 320998), (968, 160499)]