154410065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 208565280

約数和(自身を除く): 54155215

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 493, 629, 1073, 1693, 2465, 3145, 5365, 8465, 18241, 28781, 49097, 62641, 91205, 143905, 245485, 313205, 834649, 1064897, 1816589, 4173245, 5324485, 9082945, 30882013, 154410065]

約数ペア:

[(1, 154410065), (5, 30882013), (17, 9082945), (29, 5324485), (37, 4173245), (85, 1816589), (145, 1064897), (185, 834649), (493, 313205), (629, 245485), (1073, 143905), (1693, 91205), (2465, 62641), (3145, 49097), (5365, 28781), (8465, 18241)]