162853630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2819}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 301514400

約数和(自身を除く): 138660770

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 1090, 2819, 5638, 5777, 11554, 14095, 28190, 28885, 57770, 149407, 298814, 307271, 614542, 747035, 1494070, 1536355, 3072710, 16285363, 32570726, 81426815, 162853630]

約数ペア:

[(1, 162853630), (2, 81426815), (5, 32570726), (10, 16285363), (53, 3072710), (106, 1536355), (109, 1494070), (218, 747035), (265, 614542), (530, 307271), (545, 298814), (1090, 149407), (2819, 57770), (5638, 28885), (5777, 28190), (11554, 14095)]