164976396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1057541}}^1$

素因数の和:1057561

約数の個数: 24

約数和(自身を含む): 414556464

約数和(自身を除く): 249580068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1057541, 2115082, 3172623, 4230164, 6345246, 12690492, 13748033, 27496066, 41244099, 54992132, 82488198, 164976396]

約数ペア:

[(1, 164976396), (2, 82488198), (3, 54992132), (4, 41244099), (6, 27496066), (12, 13748033), (13, 12690492), (26, 6345246), (39, 4230164), (52, 3172623), (78, 2115082), (156, 1057541)]