157416578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{7369}}^1$

素因数の和:8353

約数の個数: 16

約数和(自身を含む): 257891040

約数和(自身を除く): 100474462

約数列:

[1, 2, 11, 22, 971, 1942, 7369, 10681, 14738, 21362, 81059, 162118, 7155299, 14310598, 78708289, 157416578]

約数ペア:

[(1, 157416578), (2, 78708289), (11, 14310598), (22, 7155299), (971, 162118), (1942, 81059), (7369, 21362), (10681, 14738)]