157414342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{2273}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 244063872

約数和(自身を除く): 86649530

約数列:

[1, 2, 31, 62, 1117, 2234, 2273, 4546, 34627, 69254, 70463, 140926, 2538941, 5077882, 78707171, 157414342]

約数ペア:

[(1, 157414342), (2, 78707171), (31, 5077882), (62, 2538941), (1117, 140926), (2234, 70463), (2273, 69254), (4546, 34627)]