155199207816

素因数分解:

$2^3\times 3^3\times {\mathrm{647}}^1\times {\mathrm{1110533}}^1$

素因数の和:1111195

約数の個数: 64

約数和(自身を含む): 431775619200

約数和(自身を除く): 276576411384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 11646, 15528, 17469, 23292, 34938, 46584, 69876, 139752, 1110533, 2221066, 3331599, 4442132, 6663198, 8884264, 9994797, 13326396, 19989594, 26652792, 29984391, 39979188, 59968782, 79958376, 119937564, 239875128, 718514851, 1437029702, 2155544553, 2874059404, 4311089106, 5748118808, 6466633659, 8622178212, 12933267318, 17244356424, 19399900977, 25866534636, 38799801954, 51733069272, 77599603908, 155199207816]

約数ペア:

[(1, 155199207816), (2, 77599603908), (3, 51733069272), (4, 38799801954), (6, 25866534636), (8, 19399900977), (9, 17244356424), (12, 12933267318), (18, 8622178212), (24, 6466633659), (27, 5748118808), (36, 4311089106), (54, 2874059404), (72, 2155544553), (108, 1437029702), (216, 718514851), (647, 239875128), (1294, 119937564), (1941, 79958376), (2588, 59968782), (3882, 39979188), (5176, 29984391), (5823, 26652792), (7764, 19989594), (11646, 13326396), (15528, 9994797), (17469, 8884264), (23292, 6663198), (34938, 4442132), (46584, 3331599), (69876, 2221066), (139752, 1110533)]