156937942661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{160789}}^1$

素因数の和:161948

約数の個数: 16

約数和(自身を含む): 168868089600

約数和(自身を除く): 11930146939

約数列:

[1, 19, 47, 893, 1093, 20767, 51371, 160789, 976049, 3054991, 7557083, 143584577, 175742377, 3339105163, 8259891719, 156937942661]

約数ペア:

[(1, 156937942661), (19, 8259891719), (47, 3339105163), (893, 175742377), (1093, 143584577), (20767, 7557083), (51371, 3054991), (160789, 976049)]