157028628479

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{109537}}^1$

素因数の和:110114

約数の個数: 16

約数和(自身を含む): 165316502208

約数和(自身を除く): 8287873729

約数列:

[1, 23, 157, 397, 3611, 9131, 62329, 109537, 1433567, 2519351, 17197309, 43486189, 395538107, 1000182347, 6827331673, 157028628479]

約数ペア:

[(1, 157028628479), (23, 6827331673), (157, 1000182347), (397, 395538107), (3611, 43486189), (9131, 17197309), (62329, 2519351), (109537, 1433567)]