156974305328

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{3643}}^1\times {\mathrm{4481}}^1$

素因数の和:8733

約数の個数: 40

約数和(自身を含む): 304795398096

約数和(自身を除く): 147821092768

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 3643, 4481, 4808, 7286, 8962, 9616, 14572, 17924, 29144, 35848, 58288, 71696, 2189443, 2693081, 4378886, 5386162, 8757772, 10772324, 16324283, 17515544, 21544648, 32648566, 35031088, 43089296, 65297132, 130594264, 261188528, 9810894083, 19621788166, 39243576332, 78487152664, 156974305328]

約数ペア:

[(1, 156974305328), (2, 78487152664), (4, 39243576332), (8, 19621788166), (16, 9810894083), (601, 261188528), (1202, 130594264), (2404, 65297132), (3643, 43089296), (4481, 35031088), (4808, 32648566), (7286, 21544648), (8962, 17515544), (9616, 16324283), (14572, 10772324), (17924, 8757772), (29144, 5386162), (35848, 4378886), (58288, 2693081), (71696, 2189443)]