156945656896

素因数分解:

$2^6\times 7^1\times {\mathrm{350325127}}^1$

素因数の和:350325146

約数の個数: 28

約数和(自身を含む): 355930330048

約数和(自身を除く): 198984673152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 350325127, 700650254, 1401300508, 2452275889, 2802601016, 4904551778, 5605202032, 9809103556, 11210404064, 19618207112, 22420808128, 39236414224, 78472828448, 156945656896]

約数ペア:

[(1, 156945656896), (2, 78472828448), (4, 39236414224), (7, 22420808128), (8, 19618207112), (14, 11210404064), (16, 9809103556), (28, 5605202032), (32, 4904551778), (56, 2802601016), (64, 2452275889), (112, 1401300508), (224, 700650254), (448, 350325127)]