154269856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6997}}^1$

素因数の和:7073

約数の個数: 48

約数和(自身を含む): 333300744

約数和(自身を除く): 179030888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 6997, 11024, 13994, 22048, 27988, 55976, 90961, 111952, 181922, 223904, 363844, 370841, 727688, 741682, 1455376, 1483364, 2910752, 2966728, 4820933, 5933456, 9641866, 11866912, 19283732, 38567464, 77134928, 154269856]

約数ペア:

[(1, 154269856), (2, 77134928), (4, 38567464), (8, 19283732), (13, 11866912), (16, 9641866), (26, 5933456), (32, 4820933), (52, 2966728), (53, 2910752), (104, 1483364), (106, 1455376), (208, 741682), (212, 727688), (416, 370841), (424, 363844), (689, 223904), (848, 181922), (1378, 111952), (1696, 90961), (2756, 55976), (5512, 27988), (6997, 22048), (11024, 13994)]