157020149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47741}}^1$

素因数の和:47788

約数の個数: 16

約数和(自身を含む): 192495744

約数和(自身を除く): 35475595

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 47741, 525151, 620633, 1098043, 6826963, 12078473, 14274559, 157020149]

約数ペア:

[(1, 157020149), (11, 14274559), (13, 12078473), (23, 6826963), (143, 1098043), (253, 620633), (299, 525151), (3289, 47741)]