149732874

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{4789}}^1$

素因数の和:4996

約数の個数: 40

約数和(自身を含む): 337321380

約数和(自身を除く): 187588506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 1158, 1737, 3474, 4789, 5211, 9578, 10422, 14367, 15633, 28734, 31266, 43101, 86202, 129303, 258606, 387909, 775818, 924277, 1848554, 2772831, 5545662, 8318493, 16636986, 24955479, 49910958, 74866437, 149732874]

約数ペア:

[(1, 149732874), (2, 74866437), (3, 49910958), (6, 24955479), (9, 16636986), (18, 8318493), (27, 5545662), (54, 2772831), (81, 1848554), (162, 924277), (193, 775818), (386, 387909), (579, 258606), (1158, 129303), (1737, 86202), (3474, 43101), (4789, 31266), (5211, 28734), (9578, 15633), (10422, 14367)]