156728735686

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{661}}^1\times {\mathrm{22247}}^1$

素因数の和:23056

約数の個数: 24

約数和(自身を含む): 238729004784

約数和(自身を除く): 82000269098

約数列:

[1, 2, 73, 146, 661, 1322, 5329, 10658, 22247, 44494, 48253, 96506, 1624031, 3248062, 3522469, 7044938, 14705267, 29410534, 118554263, 237108526, 1073484491, 2146968982, 78364367843, 156728735686]

約数ペア:

[(1, 156728735686), (2, 78364367843), (73, 2146968982), (146, 1073484491), (661, 237108526), (1322, 118554263), (5329, 29410534), (10658, 14705267), (22247, 7044938), (44494, 3522469), (48253, 3248062), (96506, 1624031)]