126754734145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3673}}^1\times {\mathrm{12347}}^1$

素因数の和:16081

約数の個数: 32

約数和(自身を含む): 167674776192

約数和(自身を除く): 40920042047

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 3673, 12347, 18365, 47749, 61735, 157939, 160511, 238745, 530921, 789695, 802555, 2053207, 2654605, 6901973, 10266035, 34509865, 45350531, 226752655, 589556903, 1950072833, 2947784515, 9750364165, 25350946829, 126754734145]

約数ペア:

[(1, 126754734145), (5, 25350946829), (13, 9750364165), (43, 2947784515), (65, 1950072833), (215, 589556903), (559, 226752655), (2795, 45350531), (3673, 34509865), (12347, 10266035), (18365, 6901973), (47749, 2654605), (61735, 2053207), (157939, 802555), (160511, 789695), (238745, 530921)]