157609872

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{3191}}^1$

素因数の和:3226

約数の個数: 120

約数和(自身を含む): 514550400

約数和(自身を除く): 356940528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3191, 3528, 4116, 5488, 6174, 6382, 7056, 8232, 9573, 12348, 12764, 16464, 19146, 22337, 24696, 25528, 28719, 38292, 44674, 49392, 51056, 57438, 67011, 76584, 89348, 114876, 134022, 153168, 156359, 178696, 201033, 229752, 268044, 312718, 357392, 402066, 459504, 469077, 536088, 625436, 804132, 938154, 1072176, 1094513, 1250872, 1407231, 1608264, 1876308, 2189026, 2501744, 2814462, 3216528, 3283539, 3752616, 4378052, 5628924, 6567078, 7505232, 8756104, 9850617, 11257848, 13134156, 17512208, 19701234, 22515696, 26268312, 39402468, 52536624, 78804936, 157609872]

約数ペア:

[(1, 157609872), (2, 78804936), (3, 52536624), (4, 39402468), (6, 26268312), (7, 22515696), (8, 19701234), (9, 17512208), (12, 13134156), (14, 11257848), (16, 9850617), (18, 8756104), (21, 7505232), (24, 6567078), (28, 5628924), (36, 4378052), (42, 3752616), (48, 3283539), (49, 3216528), (56, 2814462), (63, 2501744), (72, 2189026), (84, 1876308), (98, 1608264), (112, 1407231), (126, 1250872), (144, 1094513), (147, 1072176), (168, 938154), (196, 804132), (252, 625436), (294, 536088), (336, 469077), (343, 459504), (392, 402066), (441, 357392), (504, 312718), (588, 268044), (686, 229752), (784, 201033), (882, 178696), (1008, 156359), (1029, 153168), (1176, 134022), (1372, 114876), (1764, 89348), (2058, 76584), (2352, 67011), (2744, 57438), (3087, 51056), (3191, 49392), (3528, 44674), (4116, 38292), (5488, 28719), (6174, 25528), (6382, 24696), (7056, 22337), (8232, 19146), (9573, 16464), (12348, 12764)]