156980748596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{796711}}^1$

素因数の和:796980

約数の個数: 48

約数和(自身を含む): 325517402112

約数和(自身を除く): 168536653516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 434, 454, 868, 908, 1589, 3178, 6356, 7037, 14074, 28148, 49259, 98518, 197036, 796711, 1593422, 3186844, 5576977, 11153954, 22307908, 24698041, 49396082, 98792164, 172886287, 180853397, 345772574, 361706794, 691545148, 723413588, 1265973779, 2531947558, 5063895116, 5606455307, 11212910614, 22425821228, 39245187149, 78490374298, 156980748596]

約数ペア:

[(1, 156980748596), (2, 78490374298), (4, 39245187149), (7, 22425821228), (14, 11212910614), (28, 5606455307), (31, 5063895116), (62, 2531947558), (124, 1265973779), (217, 723413588), (227, 691545148), (434, 361706794), (454, 345772574), (868, 180853397), (908, 172886287), (1589, 98792164), (3178, 49396082), (6356, 24698041), (7037, 22307908), (14074, 11153954), (28148, 5576977), (49259, 3186844), (98518, 1593422), (197036, 796711)]