157401494

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{4871}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 239936256

約数和(自身を除く): 82534762

約数列:

[1, 2, 107, 151, 214, 302, 4871, 9742, 16157, 32314, 521197, 735521, 1042394, 1471042, 78700747, 157401494]

約数ペア:

[(1, 157401494), (2, 78700747), (107, 1471042), (151, 1042394), (214, 735521), (302, 521197), (4871, 32314), (9742, 16157)]