154804947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{4253}}^1$

素因数の和:5370

約数の個数: 16

約数和(自身を含む): 225427968

約数和(自身を除く): 70623021

約数列:

[1, 3, 11, 33, 1103, 3309, 4253, 12133, 12759, 36399, 46783, 140349, 4691059, 14073177, 51601649, 154804947]

約数ペア:

[(1, 154804947), (3, 51601649), (11, 14073177), (33, 4691059), (1103, 140349), (3309, 46783), (4253, 36399), (12133, 12759)]