127267154

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{80447}}^1$

素因数の和:80569

約数の個数: 16

約数和(自身を含む): 220105728

約数和(自身を除く): 92838574

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 80447, 160894, 563129, 1126258, 9090511, 18181022, 63633577, 127267154]

約数ペア:

[(1, 127267154), (2, 63633577), (7, 18181022), (14, 9090511), (113, 1126258), (226, 563129), (791, 160894), (1582, 80447)]