147537824

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4138

約数の個数: 72

約数和(自身を含む): 352664928

約数和(自身を除く): 205127104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2254, 2576, 4091, 4508, 5152, 8182, 9016, 16364, 18032, 28637, 32728, 36064, 57274, 65456, 94093, 114548, 130912, 188186, 200459, 229096, 376372, 400918, 458192, 658651, 752744, 801836, 916384, 1317302, 1505488, 1603672, 2634604, 3010976, 3207344, 4610557, 5269208, 6414688, 9221114, 10538416, 18442228, 21076832, 36884456, 73768912, 147537824]

約数ペア:

[(1, 147537824), (2, 73768912), (4, 36884456), (7, 21076832), (8, 18442228), (14, 10538416), (16, 9221114), (23, 6414688), (28, 5269208), (32, 4610557), (46, 3207344), (49, 3010976), (56, 2634604), (92, 1603672), (98, 1505488), (112, 1317302), (161, 916384), (184, 801836), (196, 752744), (224, 658651), (322, 458192), (368, 400918), (392, 376372), (644, 229096), (736, 200459), (784, 188186), (1127, 130912), (1288, 114548), (1568, 94093), (2254, 65456), (2576, 57274), (4091, 36064), (4508, 32728), (5152, 28637), (8182, 18032), (9016, 16364)]