156585143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7349}}^1$

素因数の和:7522

約数の個数: 16

約数和(自身を含む): 185220000

約数和(自身を除く): 28634857

約数列:

[1, 11, 13, 143, 149, 1639, 1937, 7349, 21307, 80839, 95537, 1050907, 1095001, 12045011, 14235013, 156585143]

約数ペア:

[(1, 156585143), (11, 14235013), (13, 12045011), (143, 1095001), (149, 1050907), (1639, 95537), (1937, 80839), (7349, 21307)]