160155522

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 377664000

約数和(自身を除く): 217508478

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 139, 171, 278, 342, 417, 513, 834, 1026, 1123, 1251, 2246, 2502, 2641, 3369, 3753, 5282, 6738, 7506, 7923, 10107, 15846, 20214, 21337, 23769, 30321, 42674, 47538, 60642, 64011, 71307, 128022, 142614, 156097, 192033, 312194, 384066, 468291, 576099, 936582, 1152198, 1404873, 2809746, 2965843, 4214619, 5931686, 8429238, 8897529, 17795058, 26692587, 53385174, 80077761, 160155522]

約数ペア:

[(1, 160155522), (2, 80077761), (3, 53385174), (6, 26692587), (9, 17795058), (18, 8897529), (19, 8429238), (27, 5931686), (38, 4214619), (54, 2965843), (57, 2809746), (114, 1404873), (139, 1152198), (171, 936582), (278, 576099), (342, 468291), (417, 384066), (513, 312194), (834, 192033), (1026, 156097), (1123, 142614), (1251, 128022), (2246, 71307), (2502, 64011), (2641, 60642), (3369, 47538), (3753, 42674), (5282, 30321), (6738, 23769), (7506, 21337), (7923, 20214), (10107, 15846)]