156975956698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{22171}}^1\times {\mathrm{321829}}^1$

素因数の和:344013

約数の個数: 16

約数和(自身を含む): 256882131360

約数和(自身を除く): 99906174662

約数列:

[1, 2, 11, 22, 22171, 44342, 243881, 321829, 487762, 643658, 3540119, 7080238, 7135270759, 14270541518, 78487978349, 156975956698]

約数ペア:

[(1, 156975956698), (2, 78487978349), (11, 14270541518), (22, 7135270759), (22171, 7080238), (44342, 3540119), (243881, 643658), (321829, 487762)]