166081322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{243521}}^1$

素因数の和:243565

約数の個数: 16

約数和(自身を含む): 280537344

約数和(自身を除く): 114456022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 243521, 487042, 2678731, 5357462, 7549151, 15098302, 83040661, 166081322]

約数ペア:

[(1, 166081322), (2, 83040661), (11, 15098302), (22, 7549151), (31, 5357462), (62, 2678731), (341, 487042), (682, 243521)]