157356271

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5903}}^1$

素因数の和:6006

約数の個数: 16

約数和(自身を含む): 175703040

約数和(自身を除く): 18346769

約数列:

[1, 19, 23, 61, 437, 1159, 1403, 5903, 26657, 112157, 135769, 360083, 2579611, 6841577, 8281909, 157356271]

約数ペア:

[(1, 157356271), (19, 8281909), (23, 6841577), (61, 2579611), (437, 360083), (1159, 135769), (1403, 112157), (5903, 26657)]