161896065

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 264781440

約数和(自身を除く): 102885375

約数列:

[1, 3, 5, 15, 83, 109, 249, 327, 415, 545, 1193, 1245, 1635, 3579, 5965, 9047, 17895, 27141, 45235, 99019, 130037, 135705, 297057, 390111, 495095, 650185, 1485285, 1950555, 10793071, 32379213, 53965355, 161896065]

約数ペア:

[(1, 161896065), (3, 53965355), (5, 32379213), (15, 10793071), (83, 1950555), (109, 1485285), (249, 650185), (327, 495095), (415, 390111), (545, 297057), (1193, 135705), (1245, 130037), (1635, 99019), (3579, 45235), (5965, 27141), (9047, 17895)]