157037125539

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{159105497}}^1$

素因数の和:159105554

約数の個数: 16

約数和(自身を含む): 244386044928

約数和(自身を除く): 87348919389

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 159105497, 477316491, 1113738479, 3341215437, 7477958359, 22433875077, 52345708513, 157037125539]

約数ペア:

[(1, 157037125539), (3, 52345708513), (7, 22433875077), (21, 7477958359), (47, 3341215437), (141, 1113738479), (329, 477316491), (987, 159105497)]