139511612816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10672553}}^1$

素因数の和:10672623

約数の個数: 40

約数和(自身を含む): 291147273120

約数和(自身を除く): 151635660304

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 10672553, 21345106, 42690212, 85380424, 170760848, 202778507, 405557014, 458919779, 811114028, 917839558, 1622228056, 1835679116, 3244456112, 3671358232, 7342716464, 8719475801, 17438951602, 34877903204, 69755806408, 139511612816]

約数ペア:

[(1, 139511612816), (2, 69755806408), (4, 34877903204), (8, 17438951602), (16, 8719475801), (19, 7342716464), (38, 3671358232), (43, 3244456112), (76, 1835679116), (86, 1622228056), (152, 917839558), (172, 811114028), (304, 458919779), (344, 405557014), (688, 202778507), (817, 170760848), (1634, 85380424), (3268, 42690212), (6536, 21345106), (13072, 10672553)]