155569362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1994479}}^1$

素因数の和:1994497

約数の個数: 16

約数和(自身を含む): 335072640

約数和(自身を除く): 179503278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1994479, 3988958, 5983437, 11966874, 25928227, 51856454, 77784681, 155569362]

約数ペア:

[(1, 155569362), (2, 77784681), (3, 51856454), (6, 25928227), (13, 11966874), (26, 5983437), (39, 3988958), (78, 1994479)]