156742079788

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{51357169}}^1$

素因数の和:51357289

約数の個数: 24

約数和(自身を含む): 316360167200

約数和(自身を除く): 159618087412

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 51357169, 102714338, 205428676, 359500183, 719000366, 1438000732, 5597931421, 11195862842, 22391725684, 39185519947, 78371039894, 156742079788]

約数ペア:

[(1, 156742079788), (2, 78371039894), (4, 39185519947), (7, 22391725684), (14, 11195862842), (28, 5597931421), (109, 1438000732), (218, 719000366), (436, 359500183), (763, 205428676), (1526, 102714338), (3052, 51357169)]