190147345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{69019}}^1$

素因数の和:69072

約数の個数: 16

約数和(自身を含む): 248472000

約数和(自身を除く): 58324655

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 69019, 345095, 1311361, 2001551, 6556805, 10007755, 38029469, 190147345]

約数ペア:

[(1, 190147345), (5, 38029469), (19, 10007755), (29, 6556805), (95, 2001551), (145, 1311361), (551, 345095), (2755, 69019)]