155111049

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 228009600

約数和(自身を除く): 72898551

約数列:

[1, 3, 9, 79, 237, 269, 711, 807, 811, 2421, 2433, 7299, 21251, 63753, 64069, 191259, 192207, 218159, 576621, 654477, 1963431, 17234561, 51703683, 155111049]

約数ペア:

[(1, 155111049), (3, 51703683), (9, 17234561), (79, 1963431), (237, 654477), (269, 576621), (711, 218159), (807, 192207), (811, 191259), (2421, 64069), (2433, 63753), (7299, 21251)]