157040610004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{441125309}}^1$

素因数の和:441125402

約数の個数: 12

約数和(自身を含む): 277908945300

約数和(自身を除く): 120868335296

約数列:

[1, 2, 4, 89, 178, 356, 441125309, 882250618, 1764501236, 39260152501, 78520305002, 157040610004]

約数ペア:

[(1, 157040610004), (2, 78520305002), (4, 39260152501), (89, 1764501236), (178, 882250618), (356, 441125309)]