157273788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60397}}^1$

素因数の和:60442

約数の個数: 48

約数和(自身を含む): 432932864

約数和(自身を除く): 275659076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 60397, 120794, 181191, 241588, 362382, 422779, 724764, 845558, 1268337, 1691116, 1872307, 2536674, 3744614, 5073348, 5616921, 7489228, 11233842, 13106149, 22467684, 26212298, 39318447, 52424596, 78636894, 157273788]

約数ペア:

[(1, 157273788), (2, 78636894), (3, 52424596), (4, 39318447), (6, 26212298), (7, 22467684), (12, 13106149), (14, 11233842), (21, 7489228), (28, 5616921), (31, 5073348), (42, 3744614), (62, 2536674), (84, 1872307), (93, 1691116), (124, 1268337), (186, 845558), (217, 724764), (372, 422779), (434, 362382), (651, 241588), (868, 181191), (1302, 120794), (2604, 60397)]