147029456

素因数分解:

$2^4\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2029}}^1$

素因数の和:2691

約数の個数: 40

約数和(自身を含む): 326229120

約数和(自身を除く): 179199664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 647, 1294, 2029, 2588, 4058, 4529, 5176, 8116, 9058, 10352, 14203, 16232, 18116, 28406, 32464, 36232, 56812, 72464, 113624, 227248, 1312763, 2625526, 5251052, 9189341, 10502104, 18378682, 21004208, 36757364, 73514728, 147029456]

約数ペア:

[(1, 147029456), (2, 73514728), (4, 36757364), (7, 21004208), (8, 18378682), (14, 10502104), (16, 9189341), (28, 5251052), (56, 2625526), (112, 1312763), (647, 227248), (1294, 113624), (2029, 72464), (2588, 56812), (4058, 36232), (4529, 32464), (5176, 28406), (8116, 18116), (9058, 16232), (10352, 14203)]