165697024

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{17033}}^1$

素因数の和:17070

約数の個数: 40

約数和(自身を含む): 348515640

約数和(自身を除く): 182818616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 17033, 34066, 68132, 136264, 272528, 323627, 545056, 647254, 1090112, 1294508, 2180224, 2589016, 4360448, 5178032, 8720896, 10356064, 20712128, 41424256, 82848512, 165697024]

約数ペア:

[(1, 165697024), (2, 82848512), (4, 41424256), (8, 20712128), (16, 10356064), (19, 8720896), (32, 5178032), (38, 4360448), (64, 2589016), (76, 2180224), (128, 1294508), (152, 1090112), (256, 647254), (304, 545056), (512, 323627), (608, 272528), (1216, 136264), (2432, 68132), (4864, 34066), (9728, 17033)]