156921500708

素因数分解:

$2^2\times 7^1\times {\mathrm{5527}}^1\times {\mathrm{1013993}}^1$

素因数の和:1019531

約数の個数: 24

約数和(自身を含む): 313900094592

約数和(自身を除く): 156978593884

約数列:

[1, 2, 4, 7, 14, 28, 5527, 11054, 22108, 38689, 77378, 154756, 1013993, 2027986, 4055972, 7097951, 14195902, 28391804, 5604339311, 11208678622, 22417357244, 39230375177, 78460750354, 156921500708]

約数ペア:

[(1, 156921500708), (2, 78460750354), (4, 39230375177), (7, 22417357244), (14, 11208678622), (28, 5604339311), (5527, 28391804), (11054, 14195902), (22108, 7097951), (38689, 4055972), (77378, 2027986), (154756, 1013993)]