171230868865

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1\times {\mathrm{22639}}^1$

素因数の和:29653

約数の個数: 32

約数和(自身を含む): 242451578880

約数和(自身を除く): 71220710015

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 6971, 22639, 34855, 48797, 113195, 158473, 216101, 243985, 701809, 792365, 1080505, 1512707, 3509045, 4912663, 7563535, 24563315, 157816469, 789082345, 1104715283, 4892310539, 5523576415, 24461552695, 34246173773, 171230868865]

約数ペア:

[(1, 171230868865), (5, 34246173773), (7, 24461552695), (31, 5523576415), (35, 4892310539), (155, 1104715283), (217, 789082345), (1085, 157816469), (6971, 24563315), (22639, 7563535), (34855, 4912663), (48797, 3509045), (113195, 1512707), (158473, 1080505), (216101, 792365), (243985, 701809)]