136379145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1298849}}^1$

素因数の和:1298864

約数の個数: 16

約数和(自身を含む): 249379200

約数和(自身を除く): 113000055

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1298849, 3896547, 6494245, 9091943, 19482735, 27275829, 45459715, 136379145]

約数ペア:

[(1, 136379145), (3, 45459715), (5, 27275829), (7, 19482735), (15, 9091943), (21, 6494245), (35, 3896547), (105, 1298849)]