156719169139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1\times {\mathrm{189421}}^1$

素因数の和:191518

約数の個数: 16

約数和(自身を含む): 174304609024

約数和(自身を除く): 17585439885

約数列:

[1, 13, 31, 403, 2053, 26689, 63643, 189421, 827359, 2462473, 5872051, 76336663, 388881313, 5055457069, 12055320703, 156719169139]

約数ペア:

[(1, 156719169139), (13, 12055320703), (31, 5055457069), (403, 388881313), (2053, 76336663), (26689, 5872051), (63643, 2462473), (189421, 827359)]