157057751683

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{40993}}^1\times {\mathrm{28807}}^1$

素因数の和:69826

約数の個数: 16

約数和(自身を含む): 188952824320

約数和(自身を除く): 31895072637

約数列:

[1, 7, 19, 133, 28807, 40993, 201649, 286951, 547333, 778867, 3831331, 5452069, 1180885351, 8266197457, 22436821669, 157057751683]

約数ペア:

[(1, 157057751683), (7, 22436821669), (19, 8266197457), (133, 1180885351), (28807, 5452069), (40993, 3831331), (201649, 778867), (286951, 547333)]