156910897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4049}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 185068800

約数和(自身を除く): 28157903

約数列:

[1, 11, 13, 143, 271, 2981, 3523, 4049, 38753, 44539, 52637, 579007, 1097279, 12070069, 14264627, 156910897]

約数ペア:

[(1, 156910897), (11, 14264627), (13, 12070069), (143, 1097279), (271, 579007), (2981, 52637), (3523, 44539), (4049, 38753)]