152689537

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 211523200

約数和(自身を除く): 58833663

約数列:

[1, 7, 11, 13, 49, 77, 91, 121, 143, 283, 343, 539, 637, 847, 1001, 1573, 1981, 3113, 3679, 3773, 4459, 5929, 7007, 11011, 13867, 21791, 25753, 34243, 40469, 41503, 49049, 77077, 97069, 152537, 180271, 239701, 283283, 445159, 539539, 1067759, 1261897, 1677907, 1982981, 3116113, 11745349, 13880867, 21812791, 152689537]

約数ペア:

[(1, 152689537), (7, 21812791), (11, 13880867), (13, 11745349), (49, 3116113), (77, 1982981), (91, 1677907), (121, 1261897), (143, 1067759), (283, 539539), (343, 445159), (539, 283283), (637, 239701), (847, 180271), (1001, 152537), (1573, 97069), (1981, 77077), (3113, 49049), (3679, 41503), (3773, 40469), (4459, 34243), (5929, 25753), (7007, 21791), (11011, 13867)]