156798928888

素因数分解:

$2^3\times 7^1\times {\mathrm{26801}}^1\times {\mathrm{104473}}^1$

素因数の和:131287

約数の個数: 32

約数和(自身を含む): 336013457760

約数和(自身を除く): 179214528872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 26801, 53602, 104473, 107204, 187607, 208946, 214408, 375214, 417892, 731311, 750428, 835784, 1462622, 1500856, 2925244, 5850488, 2799980873, 5599961746, 11199923492, 19599866111, 22399846984, 39199732222, 78399464444, 156798928888]

約数ペア:

[(1, 156798928888), (2, 78399464444), (4, 39199732222), (7, 22399846984), (8, 19599866111), (14, 11199923492), (28, 5599961746), (56, 2799980873), (26801, 5850488), (53602, 2925244), (104473, 1500856), (107204, 1462622), (187607, 835784), (208946, 750428), (214408, 731311), (375214, 417892)]