162136988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{3613}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 306004608

約数和(自身を除く): 143867620

約数列:

[1, 2, 4, 13, 26, 52, 863, 1726, 3452, 3613, 7226, 11219, 14452, 22438, 44876, 46969, 93938, 187876, 3118019, 6236038, 12472076, 40534247, 81068494, 162136988]

約数ペア:

[(1, 162136988), (2, 81068494), (4, 40534247), (13, 12472076), (26, 6236038), (52, 3118019), (863, 187876), (1726, 93938), (3452, 46969), (3613, 44876), (7226, 22438), (11219, 14452)]