120520170154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1\times {\mathrm{1276183}}^1$

素因数の和:1278261

約数の個数: 16

約数和(自身を含む): 188732299392

約数和(自身を除く): 68212129238

約数列:

[1, 2, 23, 46, 2053, 4106, 47219, 94438, 1276183, 2552366, 29352209, 58704418, 2620003699, 5240007398, 60260085077, 120520170154]

約数ペア:

[(1, 120520170154), (2, 60260085077), (23, 5240007398), (46, 2620003699), (2053, 58704418), (4106, 29352209), (47219, 2552366), (94438, 1276183)]