161714596940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14464633}}^1$

素因数の和:14464698

約数の個数: 48

約数和(自身を含む): 374229010848

約数和(自身を除く): 212514413908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 14464633, 28929266, 57858532, 72323165, 144646330, 188040229, 289292660, 376080458, 621979219, 752160916, 940201145, 1243958438, 1880402290, 2487916876, 3109896095, 3760804580, 6219792190, 8085729847, 12439584380, 16171459694, 32342919388, 40428649235, 80857298470, 161714596940]

約数ペア:

[(1, 161714596940), (2, 80857298470), (4, 40428649235), (5, 32342919388), (10, 16171459694), (13, 12439584380), (20, 8085729847), (26, 6219792190), (43, 3760804580), (52, 3109896095), (65, 2487916876), (86, 1880402290), (130, 1243958438), (172, 940201145), (215, 752160916), (260, 621979219), (430, 376080458), (559, 289292660), (860, 188040229), (1118, 144646330), (2236, 72323165), (2795, 57858532), (5590, 28929266), (11180, 14464633)]