157449973

素因数分解:

${\mathrm{23}}^2\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1224

約数の個数: 12

約数和(自身を含む): 165245248

約数和(自身を除く): 7795275

約数列:

[1, 23, 367, 529, 811, 8441, 18653, 194143, 297637, 429019, 6845651, 157449973]

約数ペア:

[(1, 157449973), (23, 6845651), (367, 429019), (529, 297637), (811, 194143), (8441, 18653)]