150893456

素因数分解:

$2^4\times 7^1\times {\mathrm{1347263}}^1$

素因数の和:1347278

約数の個数: 20

約数和(自身を含む): 334121472

約数和(自身を除く): 183228016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1347263, 2694526, 5389052, 9430841, 10778104, 18861682, 21556208, 37723364, 75446728, 150893456]

約数ペア:

[(1, 150893456), (2, 75446728), (4, 37723364), (7, 21556208), (8, 18861682), (14, 10778104), (16, 9430841), (28, 5389052), (56, 2694526), (112, 1347263)]