138113835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{297019}}^1$

素因数の和:297058

約数の個数: 16

約数和(自身を含む): 228111360

約数和(自身を除く): 89997525

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 297019, 891057, 1485095, 4455285, 9207589, 27622767, 46037945, 138113835]

約数ペア:

[(1, 138113835), (3, 46037945), (5, 27622767), (15, 9207589), (31, 4455285), (93, 1485095), (155, 891057), (465, 297019)]