156928284555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{20161}}^1\times {\mathrm{74131}}^1$

素因数の和:94307

約数の個数: 32

約数和(自身を含む): 286972681728

約数和(自身を除く): 130044397173

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 20161, 60483, 74131, 100805, 141127, 222393, 302415, 370655, 423381, 518917, 705635, 1111965, 1556751, 2116905, 2594585, 7783755, 1494555091, 4483665273, 7472775455, 10461885637, 22418326365, 31385656911, 52309428185, 156928284555]

約数ペア:

[(1, 156928284555), (3, 52309428185), (5, 31385656911), (7, 22418326365), (15, 10461885637), (21, 7472775455), (35, 4483665273), (105, 1494555091), (20161, 7783755), (60483, 2594585), (74131, 2116905), (100805, 1556751), (141127, 1111965), (222393, 705635), (302415, 518917), (370655, 423381)]