156703106

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157649}}^1$

素因数の和:157729

約数の個数: 16

約数和(自身を含む): 272419200

約数和(自身を除く): 115716094

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 157649, 315298, 1103543, 2207086, 11193079, 22386158, 78351553, 156703106]

約数ペア:

[(1, 156703106), (2, 78351553), (7, 22386158), (14, 11193079), (71, 2207086), (142, 1103543), (497, 315298), (994, 157649)]