156964277535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{150767}}^1$

素因数の和:151088

約数の個数: 64

約数和(自身を含む): 285711390720

約数和(自身を除く): 128747113185

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 281, 285, 741, 843, 1235, 1405, 3653, 3705, 4215, 5339, 10959, 16017, 18265, 26695, 54795, 69407, 80085, 150767, 208221, 347035, 452301, 753835, 1041105, 1959971, 2261505, 2864573, 5879913, 8593719, 9799855, 14322865, 29399565, 37239449, 42365527, 42968595, 111718347, 127096581, 186197245, 211827635, 550751851, 558591735, 635482905, 804945013, 1652255553, 2414835039, 2753759255, 4024725065, 8261277765, 10464285169, 12074175195, 31392855507, 52321425845, 156964277535]

約数ペア:

[(1, 156964277535), (3, 52321425845), (5, 31392855507), (13, 12074175195), (15, 10464285169), (19, 8261277765), (39, 4024725065), (57, 2753759255), (65, 2414835039), (95, 1652255553), (195, 804945013), (247, 635482905), (281, 558591735), (285, 550751851), (741, 211827635), (843, 186197245), (1235, 127096581), (1405, 111718347), (3653, 42968595), (3705, 42365527), (4215, 37239449), (5339, 29399565), (10959, 14322865), (16017, 9799855), (18265, 8593719), (26695, 5879913), (54795, 2864573), (69407, 2261505), (80085, 1959971), (150767, 1041105), (208221, 753835), (347035, 452301)]