149024072

素因数分解:

$2^3\times {\mathrm{3557}}^1\times {\mathrm{5237}}^1$

素因数の和:8800

約数の個数: 16

約数和(自身を含む): 279552060

約数和(自身を除く): 130527988

約数列:

[1, 2, 4, 8, 3557, 5237, 7114, 10474, 14228, 20948, 28456, 41896, 18628009, 37256018, 74512036, 149024072]

約数ペア:

[(1, 149024072), (2, 74512036), (4, 37256018), (8, 18628009), (3557, 41896), (5237, 28456), (7114, 20948), (10474, 14228)]