161748201486

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{247321409}}^1$

素因数の和:247321523

約数の個数: 16

約数和(自身を含む): 326464261200

約数和(自身を除く): 164716059714

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 247321409, 494642818, 741964227, 1483928454, 26958033581, 53916067162, 80874100743, 161748201486]

約数ペア:

[(1, 161748201486), (2, 80874100743), (3, 53916067162), (6, 26958033581), (109, 1483928454), (218, 741964227), (327, 494642818), (654, 247321409)]