156768643648

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{25252681}}^1$

素因数の和:25252790

約数の個数: 28

約数和(自身を含む): 314294880172

約数和(自身を除く): 157526236524

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 25252681, 50505362, 101010724, 202021448, 404042896, 808085792, 1616171584, 2449510057, 4899020114, 9798040228, 19596080456, 39192160912, 78384321824, 156768643648]

約数ペア:

[(1, 156768643648), (2, 78384321824), (4, 39192160912), (8, 19596080456), (16, 9798040228), (32, 4899020114), (64, 2449510057), (97, 1616171584), (194, 808085792), (388, 404042896), (776, 202021448), (1552, 101010724), (3104, 50505362), (6208, 25252681)]