154246794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{2357}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 332760960

約数和(自身を除く): 178514166

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 839, 1678, 2357, 2517, 4714, 5034, 7071, 10907, 14142, 21814, 30641, 32721, 61282, 65442, 91923, 183846, 1977523, 3955046, 5932569, 11865138, 25707799, 51415598, 77123397, 154246794]

約数ペア:

[(1, 154246794), (2, 77123397), (3, 51415598), (6, 25707799), (13, 11865138), (26, 5932569), (39, 3955046), (78, 1977523), (839, 183846), (1678, 91923), (2357, 65442), (2517, 61282), (4714, 32721), (5034, 30641), (7071, 21814), (10907, 14142)]