145415168

素因数分解:

$2^{10}\times {\mathrm{142007}}^1$

素因数の和:142027

約数の個数: 22

約数和(自身を含む): 290690376

約数和(自身を除く): 145275208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 142007, 284014, 568028, 1136056, 2272112, 4544224, 9088448, 18176896, 36353792, 72707584, 145415168]

約数ペア:

[(1, 145415168), (2, 72707584), (4, 36353792), (8, 18176896), (16, 9088448), (32, 4544224), (64, 2272112), (128, 1136056), (256, 568028), (512, 284014), (1024, 142007)]