156970253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{1181}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 175995072

約数和(自身を除く): 19024819

約数列:

[1, 11, 43, 281, 473, 1181, 3091, 12083, 12991, 50783, 132913, 331861, 558613, 3650471, 14270023, 156970253]

約数ペア:

[(1, 156970253), (11, 14270023), (43, 3650471), (281, 558613), (473, 331861), (1181, 132913), (3091, 50783), (12083, 12991)]