156677939

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{30113}}^1$

素因数の和:30178

約数の個数: 12

約数和(自身を含む): 176227128

約数和(自身を除く): 19549189

約数列:

[1, 11, 43, 121, 473, 5203, 30113, 331243, 1294859, 3643673, 14243449, 156677939]

約数ペア:

[(1, 156677939), (11, 14243449), (43, 3643673), (121, 1294859), (473, 331243), (5203, 30113)]