129708458542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^2$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 223604251920

約数和(自身を除く): 93895793378

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 442, 1453, 1807, 2363, 2906, 3614, 4726, 18889, 24701, 30719, 37778, 49402, 61438, 201967, 321113, 403934, 642226, 2111209, 2625571, 3433439, 4222418, 5251142, 6866878, 27445717, 35890553, 44634707, 54891434, 71781106, 89269414, 293458051, 466577189, 586916102, 933154378, 3814954663, 4988786867, 7629909326, 9977573734, 64854229271, 129708458542]

約数ペア:

[(1, 129708458542), (2, 64854229271), (13, 9977573734), (17, 7629909326), (26, 4988786867), (34, 3814954663), (139, 933154378), (221, 586916102), (278, 466577189), (442, 293458051), (1453, 89269414), (1807, 71781106), (2363, 54891434), (2906, 44634707), (3614, 35890553), (4726, 27445717), (18889, 6866878), (24701, 5251142), (30719, 4222418), (37778, 3433439), (49402, 2625571), (61438, 2111209), (201967, 642226), (321113, 403934)]