109664170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{142421}}^1$

素因数の和:142446

約数の個数: 32

約数和(自身を含む): 246105216

約数和(自身を除く): 136441046

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 142421, 284842, 712105, 996947, 1424210, 1566631, 1993894, 3133262, 4984735, 7833155, 9969470, 10966417, 15666310, 21932834, 54832085, 109664170]

約数ペア:

[(1, 109664170), (2, 54832085), (5, 21932834), (7, 15666310), (10, 10966417), (11, 9969470), (14, 7833155), (22, 4984735), (35, 3133262), (55, 1993894), (70, 1566631), (77, 1424210), (110, 996947), (154, 712105), (385, 284842), (770, 142421)]