156933125139

素因数分解:

$3^1\times 7^1\times {\mathrm{54779}}^1\times {\mathrm{136421}}^1$

素因数の和:191210

約数の個数: 16

約数和(自身を含む): 239142309120

約数和(自身を除く): 82209183981

約数列:

[1, 3, 7, 21, 54779, 136421, 164337, 383453, 409263, 954947, 1150359, 2864841, 7473005959, 22419017877, 52311041713, 156933125139]

約数ペア:

[(1, 156933125139), (3, 52311041713), (7, 22419017877), (21, 7473005959), (54779, 2864841), (136421, 1150359), (164337, 954947), (383453, 409263)]