157215692601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42919927}}^1$

素因数の和:42919981

約数の個数: 24

約数和(自身を含む): 254429333184

約数和(自身を除く): 97213640583

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 42919927, 128759781, 386279343, 472119197, 1416357591, 1588037299, 4249072773, 4764111897, 14292335691, 17468410289, 52405230867, 157215692601]

約数ペア:

[(1, 157215692601), (3, 52405230867), (9, 17468410289), (11, 14292335691), (33, 4764111897), (37, 4249072773), (99, 1588037299), (111, 1416357591), (333, 472119197), (407, 386279343), (1221, 128759781), (3663, 42919927)]