156750228019

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107143013}}^1$

素因数の和:107143050

約数の個数: 16

約数和(自身を含む): 205714586880

約数和(自身を除く): 48964358861

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 107143013, 750001091, 1178573143, 2035717247, 8250012001, 14250020729, 22392889717, 156750228019]

約数ペア:

[(1, 156750228019), (7, 22392889717), (11, 14250020729), (19, 8250012001), (77, 2035717247), (133, 1178573143), (209, 750001091), (1463, 107143013)]