16157023946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{290041}}^1$

素因数の和:290246

約数の個数: 32

約数和(自身を含む): 29069169408

約数和(自身を除く): 12912145462

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 1211, 2422, 3979, 7958, 27853, 55706, 290041, 580082, 2030287, 4060574, 6670943, 13341886, 46696601, 50177093, 93393202, 100354186, 351239651, 702479302, 1154073139, 2308146278, 8078511973, 16157023946]

約数ペア:

[(1, 16157023946), (2, 8078511973), (7, 2308146278), (14, 1154073139), (23, 702479302), (46, 351239651), (161, 100354186), (173, 93393202), (322, 50177093), (346, 46696601), (1211, 13341886), (2422, 6670943), (3979, 4060574), (7958, 2030287), (27853, 580082), (55706, 290041)]