155777298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1128821}}^1$

素因数の和:1128849

約数の個数: 16

約数和(自身を含む): 325100736

約数和(自身を除く): 169323438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1128821, 2257642, 3386463, 6772926, 25962883, 51925766, 77888649, 155777298]

約数ペア:

[(1, 155777298), (2, 77888649), (3, 51925766), (6, 25962883), (23, 6772926), (46, 3386463), (69, 2257642), (138, 1128821)]