156944323648

素因数分解:

$2^6\times 7^1\times {\mathrm{350322151}}^1$

素因数の和:350322170

約数の個数: 28

約数和(自身を含む): 355927306432

約数和(自身を除く): 198982982784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 350322151, 700644302, 1401288604, 2452255057, 2802577208, 4904510114, 5605154416, 9809020228, 11210308832, 19618040456, 22420617664, 39236080912, 78472161824, 156944323648]

約数ペア:

[(1, 156944323648), (2, 78472161824), (4, 39236080912), (7, 22420617664), (8, 19618040456), (14, 11210308832), (16, 9809020228), (28, 5605154416), (32, 4904510114), (56, 2802577208), (64, 2452255057), (112, 1401288604), (224, 700644302), (448, 350322151)]