315065086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{978463}}^1$

素因数の和:978495

約数の個数: 16

約数和(自身を含む): 563595264

約数和(自身を除く): 248530178

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 978463, 1956926, 6849241, 13698482, 22504649, 45009298, 157532543, 315065086]

約数ペア:

[(1, 315065086), (2, 157532543), (7, 45009298), (14, 22504649), (23, 13698482), (46, 6849241), (161, 1956926), (322, 978463)]