143255387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 158775552

約数和(自身を除く): 15520165

約数列:

[1, 11, 103, 227, 557, 1133, 2497, 6127, 23381, 57371, 126439, 257191, 631081, 1390829, 13023217, 143255387]

約数ペア:

[(1, 143255387), (11, 13023217), (103, 1390829), (227, 631081), (557, 257191), (1133, 126439), (2497, 57371), (6127, 23381)]