163948308

素因数分解:

$2^2\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{5381}}^1$

素因数の和:7927

約数の個数: 24

約数和(自身を含む): 382767840

約数和(自身を除く): 218819532

約数列:

[1, 2, 3, 4, 6, 12, 2539, 5078, 5381, 7617, 10156, 10762, 15234, 16143, 21524, 30468, 32286, 64572, 13662359, 27324718, 40987077, 54649436, 81974154, 163948308]

約数ペア:

[(1, 163948308), (2, 81974154), (3, 54649436), (4, 40987077), (6, 27324718), (12, 13662359), (2539, 64572), (5078, 32286), (5381, 30468), (7617, 21524), (10156, 16143), (10762, 15234)]