139182576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223049}}^1$

素因数の和:223073

約数の個数: 40

約数和(自身を含む): 387214800

約数和(自身を除く): 248032224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 223049, 446098, 669147, 892196, 1338294, 1784392, 2676588, 2899637, 3568784, 5353176, 5799274, 8698911, 10706352, 11598548, 17397822, 23197096, 34795644, 46394192, 69591288, 139182576]

約数ペア:

[(1, 139182576), (2, 69591288), (3, 46394192), (4, 34795644), (6, 23197096), (8, 17397822), (12, 11598548), (13, 10706352), (16, 8698911), (24, 5799274), (26, 5353176), (39, 3568784), (48, 2899637), (52, 2676588), (78, 1784392), (104, 1338294), (156, 892196), (208, 669147), (312, 446098), (624, 223049)]