164911578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2114251}}^1$

素因数の和:2114269

約数の個数: 16

約数和(自身を含む): 355194336

約数和(自身を除く): 190282758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2114251, 4228502, 6342753, 12685506, 27485263, 54970526, 82455789, 164911578]

約数ペア:

[(1, 164911578), (2, 82455789), (3, 54970526), (6, 27485263), (13, 12685506), (26, 6342753), (39, 4228502), (78, 2114251)]