159698946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{219971}}^1$

素因数の和:219998

約数の個数: 24

約数和(自身を含む): 351075312

約数和(自身を除く): 191376366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 219971, 439942, 659913, 1319826, 2419681, 4839362, 7259043, 14518086, 26616491, 53232982, 79849473, 159698946]

約数ペア:

[(1, 159698946), (2, 79849473), (3, 53232982), (6, 26616491), (11, 14518086), (22, 7259043), (33, 4839362), (66, 2419681), (121, 1319826), (242, 659913), (363, 439942), (726, 219971)]