156727267906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{374945617}}^1$

素因数の和:374945649

約数の個数: 16

約数和(自身を含む): 269960844960

約数和(自身を除く): 113233577054

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 374945617, 749891234, 4124401787, 7123966723, 8248803574, 14247933446, 78363633953, 156727267906]

約数ペア:

[(1, 156727267906), (2, 78363633953), (11, 14247933446), (19, 8248803574), (22, 7123966723), (38, 4124401787), (209, 749891234), (418, 374945617)]