156799584123

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{777209}}^1$

素因数の和:777971

約数の個数: 32

約数和(自身を含む): 257660659200

約数和(自身を除く): 100861075077

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 739, 2217, 5173, 9607, 15519, 28821, 67249, 201747, 777209, 2331627, 5440463, 10103717, 16321389, 30311151, 70726019, 212178057, 574357451, 1723072353, 4020502157, 7466646863, 12061506471, 22399940589, 52266528041, 156799584123]

約数ペア:

[(1, 156799584123), (3, 52266528041), (7, 22399940589), (13, 12061506471), (21, 7466646863), (39, 4020502157), (91, 1723072353), (273, 574357451), (739, 212178057), (2217, 70726019), (5173, 30311151), (9607, 16321389), (15519, 10103717), (28821, 5440463), (67249, 2331627), (201747, 777209)]