168780493739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{76597}}^1$

素因数の和:77451

約数の個数: 32

約数和(自身を含む): 208983855360

約数和(自身を除く): 40203361621

約数列:

[1, 11, 13, 19, 143, 209, 247, 811, 2717, 8921, 10543, 15409, 76597, 115973, 169499, 200317, 842567, 995761, 1455343, 2203487, 10953371, 16008773, 18919459, 62120167, 208114049, 683321837, 807562171, 1180283173, 8883183881, 12983114903, 15343681249, 168780493739]

約数ペア:

[(1, 168780493739), (11, 15343681249), (13, 12983114903), (19, 8883183881), (143, 1180283173), (209, 807562171), (247, 683321837), (811, 208114049), (2717, 62120167), (8921, 18919459), (10543, 16008773), (15409, 10953371), (76597, 2203487), (115973, 1455343), (169499, 995761), (200317, 842567)]