171150452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 343816704

約数和(自身を除く): 172666252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 131, 253, 262, 506, 524, 1012, 1291, 1441, 2582, 2882, 3013, 5164, 5764, 6026, 12052, 14201, 28402, 29693, 33143, 56804, 59386, 66286, 118772, 132572, 169121, 326623, 338242, 653246, 676484, 1306492, 1860331, 3720662, 3889783, 7441324, 7779566, 15559132, 42787613, 85575226, 171150452]

約数ペア:

[(1, 171150452), (2, 85575226), (4, 42787613), (11, 15559132), (22, 7779566), (23, 7441324), (44, 3889783), (46, 3720662), (92, 1860331), (131, 1306492), (253, 676484), (262, 653246), (506, 338242), (524, 326623), (1012, 169121), (1291, 132572), (1441, 118772), (2582, 66286), (2882, 59386), (3013, 56804), (5164, 33143), (5764, 29693), (6026, 28402), (12052, 14201)]