140979768

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{158761}}^1$

素因数の和:158807

約数の個数: 32

約数和(自身を含む): 361977360

約数和(自身を除く): 220997592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 158761, 317522, 476283, 635044, 952566, 1270088, 1905132, 3810264, 5874157, 11748314, 17622471, 23496628, 35244942, 46993256, 70489884, 140979768]

約数ペア:

[(1, 140979768), (2, 70489884), (3, 46993256), (4, 35244942), (6, 23496628), (8, 17622471), (12, 11748314), (24, 5874157), (37, 3810264), (74, 1905132), (111, 1270088), (148, 952566), (222, 635044), (296, 476283), (444, 317522), (888, 158761)]