153328

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^2$

素因数の和:89

約数の個数: 30

約数和(自身を含む): 348936

約数和(自身を除く): 195608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1369, 2072, 2738, 4144, 5476, 9583, 10952, 19166, 21904, 38332, 76664, 153328]

約数ペア:

[(1, 153328), (2, 76664), (4, 38332), (7, 21904), (8, 19166), (14, 10952), (16, 9583), (28, 5476), (37, 4144), (56, 2738), (74, 2072), (112, 1369), (148, 1036), (259, 592), (296, 518)]