137180526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3449}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 313977600

約数和(自身を除く): 176797074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2841, 3449, 5682, 6629, 6898, 10347, 13258, 19887, 20694, 24143, 39774, 48286, 72429, 144858, 3266203, 6532406, 9798609, 19597218, 22863421, 45726842, 68590263, 137180526]

約数ペア:

[(1, 137180526), (2, 68590263), (3, 45726842), (6, 22863421), (7, 19597218), (14, 9798609), (21, 6532406), (42, 3266203), (947, 144858), (1894, 72429), (2841, 48286), (3449, 39774), (5682, 24143), (6629, 20694), (6898, 19887), (10347, 13258)]