143876346

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{212207}}^1$

素因数の和:212325

約数の個数: 16

約数和(自身を含む): 290300544

約数和(自身を除く): 146424198

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 212207, 424414, 636621, 1273242, 23979391, 47958782, 71938173, 143876346]

約数ペア:

[(1, 143876346), (2, 71938173), (3, 47958782), (6, 23979391), (113, 1273242), (226, 636621), (339, 424414), (678, 212207)]