142008055

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7699}}^1$

素因数の和:7759

約数の個数: 32

約数和(自身を含む): 212889600

約数和(自身を除く): 70881545

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 7699, 18445, 38495, 53893, 130883, 238669, 269465, 654415, 916181, 1193345, 1670683, 4057373, 4580905, 8353415, 20286865, 28401611, 142008055]

約数ペア:

[(1, 142008055), (5, 28401611), (7, 20286865), (17, 8353415), (31, 4580905), (35, 4057373), (85, 1670683), (119, 1193345), (155, 916181), (217, 654415), (527, 269465), (595, 238669), (1085, 130883), (2635, 53893), (3689, 38495), (7699, 18445)]