157250639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1787}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 193847808

約数和(自身を除く): 36597169

約数列:

[1, 7, 13, 91, 967, 1787, 6769, 12509, 12571, 23231, 87997, 162617, 1728029, 12096203, 22464377, 157250639]

約数ペア:

[(1, 157250639), (7, 22464377), (13, 12096203), (91, 1728029), (967, 162617), (1787, 87997), (6769, 23231), (12509, 12571)]