134262569

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43891}}^1$

素因数の和:43940

約数の個数: 16

約数和(自身を含む): 168545280

約数和(自身を除く): 34282711

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 43891, 307237, 833929, 1009493, 5837503, 7066451, 19180367, 134262569]

約数ペア:

[(1, 134262569), (7, 19180367), (19, 7066451), (23, 5837503), (133, 1009493), (161, 833929), (437, 307237), (3059, 43891)]