142912397142

素因数分解:

$2^1\times 3^4\times {\mathrm{1619}}^1\times {\mathrm{544889}}^1$

素因数の和:546522

約数の個数: 40

約数和(自身を含む): 320428013400

約数和(自身を除く): 177515616258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1619, 3238, 4857, 9714, 14571, 29142, 43713, 87426, 131139, 262278, 544889, 1089778, 1634667, 3269334, 4904001, 9808002, 14712003, 29424006, 44136009, 88272018, 882175291, 1764350582, 2646525873, 5293051746, 7939577619, 15879155238, 23818732857, 47637465714, 71456198571, 142912397142]

約数ペア:

[(1, 142912397142), (2, 71456198571), (3, 47637465714), (6, 23818732857), (9, 15879155238), (18, 7939577619), (27, 5293051746), (54, 2646525873), (81, 1764350582), (162, 882175291), (1619, 88272018), (3238, 44136009), (4857, 29424006), (9714, 14712003), (14571, 9808002), (29142, 4904001), (43713, 3269334), (87426, 1634667), (131139, 1089778), (262278, 544889)]