157391376

素因数分解:

$2^4\times 3^1\times {\mathrm{3278987}}^1$

素因数の和:3278998

約数の個数: 20

約数和(自身を含む): 406594512

約数和(自身を除く): 249203136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3278987, 6557974, 9836961, 13115948, 19673922, 26231896, 39347844, 52463792, 78695688, 157391376]

約数ペア:

[(1, 157391376), (2, 78695688), (3, 52463792), (4, 39347844), (6, 26231896), (8, 19673922), (12, 13115948), (16, 9836961), (24, 6557974), (48, 3278987)]