133744862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 216691200

約数和(自身を除く): 82946338

約数列:

[1, 2, 23, 37, 46, 74, 179, 358, 439, 851, 878, 1702, 4117, 6623, 8234, 10097, 13246, 16243, 20194, 32486, 78581, 152329, 157162, 304658, 373589, 747178, 1807363, 2907497, 3614726, 5814994, 66872431, 133744862]

約数ペア:

[(1, 133744862), (2, 66872431), (23, 5814994), (37, 3614726), (46, 2907497), (74, 1807363), (179, 747178), (358, 373589), (439, 304658), (851, 157162), (878, 152329), (1702, 78581), (4117, 32486), (6623, 20194), (8234, 16243), (10097, 13246)]