147778703

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 159315456

約数和(自身を除く): 11536753

約数列:

[1, 23, 37, 211, 823, 851, 4853, 7807, 18929, 30451, 173653, 179561, 700373, 3994019, 6425161, 147778703]

約数ペア:

[(1, 147778703), (23, 6425161), (37, 3994019), (211, 700373), (823, 179561), (851, 173653), (4853, 30451), (7807, 18929)]