146647502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 232696800

約数和(自身を除く): 86049298

約数列:

[1, 2, 37, 53, 74, 106, 139, 269, 278, 538, 1961, 3922, 5143, 7367, 9953, 10286, 14257, 14734, 19906, 28514, 37391, 74782, 272579, 527509, 545158, 1055018, 1383467, 1981723, 2766934, 3963446, 73323751, 146647502]

約数ペア:

[(1, 146647502), (2, 73323751), (37, 3963446), (53, 2766934), (74, 1981723), (106, 1383467), (139, 1055018), (269, 545158), (278, 527509), (538, 272579), (1961, 74782), (3922, 37391), (5143, 28514), (7367, 19906), (9953, 14734), (10286, 14257)]