137653542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1294

約数の個数: 72

約数和(自身を含む): 331956144

約数和(自身を除く): 194302602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 222, 234, 333, 338, 481, 507, 666, 962, 1014, 1223, 1443, 1521, 2446, 2886, 3042, 3669, 4329, 6253, 7338, 8658, 11007, 12506, 15899, 18759, 22014, 31798, 37518, 45251, 47697, 56277, 90502, 95394, 112554, 135753, 143091, 206687, 271506, 286182, 407259, 413374, 588263, 620061, 814518, 1176526, 1240122, 1764789, 1860183, 3529578, 3720366, 5294367, 7647419, 10588734, 15294838, 22942257, 45884514, 68826771, 137653542]

約数ペア:

[(1, 137653542), (2, 68826771), (3, 45884514), (6, 22942257), (9, 15294838), (13, 10588734), (18, 7647419), (26, 5294367), (37, 3720366), (39, 3529578), (74, 1860183), (78, 1764789), (111, 1240122), (117, 1176526), (169, 814518), (222, 620061), (234, 588263), (333, 413374), (338, 407259), (481, 286182), (507, 271506), (666, 206687), (962, 143091), (1014, 135753), (1223, 112554), (1443, 95394), (1521, 90502), (2446, 56277), (2886, 47697), (3042, 45251), (3669, 37518), (4329, 31798), (6253, 22014), (7338, 18759), (8658, 15899), (11007, 12506)]