148923938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{126421}}^1$

素因数の和:126473

約数の個数: 16

約数和(自身を含む): 242730240

約数和(自身を除く): 93806302

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 126421, 252842, 2401999, 3919051, 4803998, 7838102, 74461969, 148923938]

約数ペア:

[(1, 148923938), (2, 74461969), (19, 7838102), (31, 4803998), (38, 3919051), (62, 2401999), (589, 252842), (1178, 126421)]