151905155008

素因数分解:

$2^6\times {\mathrm{21613}}^1\times {\mathrm{109819}}^1$

素因数の和:131444

約数の個数: 28

約数和(自身を含む): 301453483960

約数和(自身を除く): 149548328952

約数列:

[1, 2, 4, 8, 16, 32, 64, 21613, 43226, 86452, 109819, 172904, 219638, 345808, 439276, 691616, 878552, 1383232, 1757104, 3514208, 7028416, 2373518047, 4747036094, 9494072188, 18988144376, 37976288752, 75952577504, 151905155008]

約数ペア:

[(1, 151905155008), (2, 75952577504), (4, 37976288752), (8, 18988144376), (16, 9494072188), (32, 4747036094), (64, 2373518047), (21613, 7028416), (43226, 3514208), (86452, 1757104), (109819, 1383232), (172904, 878552), (219638, 691616), (345808, 439276)]