155219346

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{24851}}^1$

素因数の和:25206

約数の個数: 24

約数和(自身を含む): 337291344

約数和(自身を除く): 182071998

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 24851, 49702, 74553, 149106, 223659, 447318, 8623297, 17246594, 25869891, 51739782, 77609673, 155219346]

約数ペア:

[(1, 155219346), (2, 77609673), (3, 51739782), (6, 25869891), (9, 17246594), (18, 8623297), (347, 447318), (694, 223659), (1041, 149106), (2082, 74553), (3123, 49702), (6246, 24851)]