149921045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{7027}}^1$

素因数の和:7300

約数の個数: 16

約数和(自身を含む): 191274048

約数和(自身を除く): 41353003

約数列:

[1, 5, 17, 85, 251, 1255, 4267, 7027, 21335, 35135, 119459, 597295, 1763777, 8818885, 29984209, 149921045]

約数ペア:

[(1, 149921045), (5, 29984209), (17, 8818885), (85, 1763777), (251, 597295), (1255, 119459), (4267, 35135), (7027, 21335)]