156944675511

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{103185191}}^1$

素因数の和:103185223

約数の個数: 18

約数和(自身を含む): 245477571768

約数和(自身を除く): 88532896257

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 103185191, 309555573, 928666719, 1341407483, 4024222449, 12072667347, 17438297279, 52314891837, 156944675511]

約数ペア:

[(1, 156944675511), (3, 52314891837), (9, 17438297279), (13, 12072667347), (39, 4024222449), (117, 1341407483), (169, 928666719), (507, 309555573), (1521, 103185191)]