142696242

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67757}}^1$

素因数の和:67784

約数の個数: 40

約数和(自身を含む): 344346156

約数和(自身を除く): 201649914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 67757, 135514, 203271, 406542, 609813, 880841, 1219626, 1761682, 1829439, 2642523, 3658878, 5285046, 5488317, 7927569, 10976634, 15855138, 23782707, 47565414, 71348121, 142696242]

約数ペア:

[(1, 142696242), (2, 71348121), (3, 47565414), (6, 23782707), (9, 15855138), (13, 10976634), (18, 7927569), (26, 5488317), (27, 5285046), (39, 3658878), (54, 2642523), (78, 1829439), (81, 1761682), (117, 1219626), (162, 880841), (234, 609813), (351, 406542), (702, 203271), (1053, 135514), (2106, 67757)]