157079208124

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{719}}^1\times {\mathrm{4721}}^1$

素因数の和:5970

約数の個数: 48

約数和(自身を含む): 287871252480

約数和(自身を除く): 130792044356

約数列:

[1, 2, 4, 23, 46, 92, 503, 719, 1006, 1438, 2012, 2876, 4721, 9442, 11569, 16537, 18884, 23138, 33074, 46276, 66148, 108583, 217166, 361657, 434332, 723314, 1446628, 2374663, 3394399, 4749326, 6788798, 8318111, 9498652, 13577596, 16636222, 33272444, 54617249, 78071177, 109234498, 156142354, 218468996, 312284708, 1707382697, 3414765394, 6829530788, 39269802031, 78539604062, 157079208124]

約数ペア:

[(1, 157079208124), (2, 78539604062), (4, 39269802031), (23, 6829530788), (46, 3414765394), (92, 1707382697), (503, 312284708), (719, 218468996), (1006, 156142354), (1438, 109234498), (2012, 78071177), (2876, 54617249), (4721, 33272444), (9442, 16636222), (11569, 13577596), (16537, 9498652), (18884, 8318111), (23138, 6788798), (33074, 4749326), (46276, 3394399), (66148, 2374663), (108583, 1446628), (217166, 723314), (361657, 434332)]