152819953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 195350400

約数和(自身を除く): 42530447

約数列:

[1, 11, 13, 17, 37, 143, 187, 221, 407, 481, 629, 1699, 2431, 5291, 6919, 8177, 18689, 22087, 28883, 62863, 89947, 242957, 317713, 375479, 691493, 817219, 1068671, 4130269, 8989409, 11755381, 13892723, 152819953]

約数ペア:

[(1, 152819953), (11, 13892723), (13, 11755381), (17, 8989409), (37, 4130269), (143, 1068671), (187, 817219), (221, 691493), (407, 375479), (481, 317713), (629, 242957), (1699, 89947), (2431, 62863), (5291, 28883), (6919, 22087), (8177, 18689)]