69000178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{156109}}^1$

素因数の和:156141

約数の個数: 16

約数和(自身を含む): 118019160

約数和(自身を除く): 49018982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 156109, 312218, 2029417, 2653853, 4058834, 5307706, 34500089, 69000178]

約数ペア:

[(1, 69000178), (2, 34500089), (13, 5307706), (17, 4058834), (26, 2653853), (34, 2029417), (221, 312218), (442, 156109)]