154126936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1013993}}^1$

素因数の和:1014018

約数の個数: 16

約数和(自身を含む): 304198200

約数和(自身を除く): 150071264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1013993, 2027986, 4055972, 8111944, 19265867, 38531734, 77063468, 154126936]

約数ペア:

[(1, 154126936), (2, 77063468), (4, 38531734), (8, 19265867), (19, 8111944), (38, 4055972), (76, 2027986), (152, 1013993)]