157419256893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{64226543}}^1$

素因数の和:64226608

約数の個数: 16

約数和(自身を含む): 226077434880

約数和(自身を除く): 68658177987

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 64226543, 192679629, 1220304317, 2761741349, 3660912951, 8285224047, 52473085631, 157419256893]

約数ペア:

[(1, 157419256893), (3, 52473085631), (19, 8285224047), (43, 3660912951), (57, 2761741349), (129, 1220304317), (817, 192679629), (2451, 64226543)]