145787416

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{25703}}^1$

素因数の和:26418

約数の個数: 16

約数和(自身を含む): 273747600

約数和(自身を除く): 127960184

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 25703, 51406, 102812, 205624, 18223427, 36446854, 72893708, 145787416]

約数ペア:

[(1, 145787416), (2, 72893708), (4, 36446854), (8, 18223427), (709, 205624), (1418, 102812), (2836, 51406), (5672, 25703)]