147409248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31337}}^1$

素因数の和:31364

約数の個数: 72

約数和(自身を含む): 450139032

約数和(自身を除く): 302729784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31337, 62674, 94011, 125348, 188022, 219359, 250696, 376044, 438718, 501392, 658077, 752088, 877436, 1002784, 1316154, 1504176, 1535513, 1754872, 2632308, 3008352, 3071026, 3509744, 4606539, 5264616, 6142052, 7019488, 9213078, 10529232, 12284104, 18426156, 21058464, 24568208, 36852312, 49136416, 73704624, 147409248]

約数ペア:

[(1, 147409248), (2, 73704624), (3, 49136416), (4, 36852312), (6, 24568208), (7, 21058464), (8, 18426156), (12, 12284104), (14, 10529232), (16, 9213078), (21, 7019488), (24, 6142052), (28, 5264616), (32, 4606539), (42, 3509744), (48, 3071026), (49, 3008352), (56, 2632308), (84, 1754872), (96, 1535513), (98, 1504176), (112, 1316154), (147, 1002784), (168, 877436), (196, 752088), (224, 658077), (294, 501392), (336, 438718), (392, 376044), (588, 250696), (672, 219359), (784, 188022), (1176, 125348), (1568, 94011), (2352, 62674), (4704, 31337)]