156946097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{21013}}^1$

素因数の和:21128

約数の個数: 16

約数和(自身を含む): 197699712

約数和(自身を除く): 40753615

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 21013, 147091, 231143, 1618001, 2038261, 14267827, 22420871, 156946097]

約数ペア:

[(1, 156946097), (7, 22420871), (11, 14267827), (77, 2038261), (97, 1618001), (679, 231143), (1067, 147091), (7469, 21013)]