158401565516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6221}}^1\times {\mathrm{374447}}^1$

素因数の和:380689

約数の個数: 24

約数和(自身を含む): 293556747456

約数和(自身を除く): 135155181940

約数列:

[1, 2, 4, 17, 34, 68, 6221, 12442, 24884, 105757, 211514, 374447, 423028, 748894, 1497788, 6365599, 12731198, 25462396, 2329434787, 4658869574, 9317739148, 39600391379, 79200782758, 158401565516]

約数ペア:

[(1, 158401565516), (2, 79200782758), (4, 39600391379), (17, 9317739148), (34, 4658869574), (68, 2329434787), (6221, 25462396), (12442, 12731198), (24884, 6365599), (105757, 1497788), (211514, 748894), (374447, 423028)]