156741117554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6855967}}^1$

素因数の和:6856070

約数の個数: 32

約数和(自身を含む): 284330704896

約数和(自身を除く): 127589587342

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 11431, 22862, 6855967, 13711934, 47991769, 95983538, 157687241, 315374482, 486773657, 973547314, 1103810687, 2207621374, 3407415599, 6814831198, 11195794111, 22391588222, 78370558777, 156741117554]

約数ペア:

[(1, 156741117554), (2, 78370558777), (7, 22391588222), (14, 11195794111), (23, 6814831198), (46, 3407415599), (71, 2207621374), (142, 1103810687), (161, 973547314), (322, 486773657), (497, 315374482), (994, 157687241), (1633, 95983538), (3266, 47991769), (11431, 13711934), (22862, 6855967)]