149473542

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{279913}}^1$

素因数の和:280007

約数の個数: 16

約数和(自身を含む): 302307120

約数和(自身を除く): 152833578

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 279913, 559826, 839739, 1679478, 24912257, 49824514, 74736771, 149473542]

約数ペア:

[(1, 149473542), (2, 74736771), (3, 49824514), (6, 24912257), (89, 1679478), (178, 839739), (267, 559826), (534, 279913)]