156926885072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{185055289}}^1$

素因数の和:185055350

約数の個数: 20

約数和(自身を含む): 309782555460

約数和(自身を除く): 152855670388

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 185055289, 370110578, 740221156, 1480442312, 2960884624, 9807930317, 19615860634, 39231721268, 78463442536, 156926885072]

約数ペア:

[(1, 156926885072), (2, 78463442536), (4, 39231721268), (8, 19615860634), (16, 9807930317), (53, 2960884624), (106, 1480442312), (212, 740221156), (424, 370110578), (848, 185055289)]