156207743

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 168569856

約数和(自身を除く): 12362113

約数列:

[1, 23, 47, 83, 1081, 1741, 1909, 3901, 40043, 81827, 89723, 144503, 1882021, 3323569, 6791641, 156207743]

約数ペア:

[(1, 156207743), (23, 6791641), (47, 3323569), (83, 1882021), (1081, 144503), (1741, 89723), (1909, 81827), (3901, 40043)]