149472774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2459}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 354594240

約数和(自身を除く): 205121466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 307, 614, 921, 1842, 2459, 2763, 3377, 4918, 5526, 6754, 7377, 10131, 14754, 20262, 22131, 27049, 30393, 44262, 54098, 60786, 81147, 162294, 243441, 486882, 754913, 1509826, 2264739, 4529478, 6794217, 8304043, 13588434, 16608086, 24912129, 49824258, 74736387, 149472774]

約数ペア:

[(1, 149472774), (2, 74736387), (3, 49824258), (6, 24912129), (9, 16608086), (11, 13588434), (18, 8304043), (22, 6794217), (33, 4529478), (66, 2264739), (99, 1509826), (198, 754913), (307, 486882), (614, 243441), (921, 162294), (1842, 81147), (2459, 60786), (2763, 54098), (3377, 44262), (4918, 30393), (5526, 27049), (6754, 22131), (7377, 20262), (10131, 14754)]