194624145

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{17231}}^1$

素因数の和:17493

約数の個数: 24

約数和(自身を含む): 338712192

約数和(自身を除く): 144088047

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2259, 3765, 11295, 17231, 51693, 86155, 155079, 258465, 775395, 4324981, 12974943, 21624905, 38924829, 64874715, 194624145]

約数ペア:

[(1, 194624145), (3, 64874715), (5, 38924829), (9, 21624905), (15, 12974943), (45, 4324981), (251, 775395), (753, 258465), (1255, 155079), (2259, 86155), (3765, 51693), (11295, 17231)]