156930605091

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447095741}}^1$

素因数の和:447095763

約数の個数: 16

約数和(自身を含む): 250373615520

約数和(自身を除く): 93443010429

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447095741, 1341287223, 4023861669, 5812244633, 12071585007, 17436733899, 52310201697, 156930605091]

約数ペア:

[(1, 156930605091), (3, 52310201697), (9, 17436733899), (13, 12071585007), (27, 5812244633), (39, 4023861669), (117, 1341287223), (351, 447095741)]