138707316

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{12973}}^1$

素因数の和:13003

約数の個数: 72

約数和(自身を含む): 396693024

約数和(自身を除く): 257985708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 10692, 12973, 25946, 38919, 51892, 77838, 116757, 142703, 155676, 233514, 285406, 350271, 428109, 467028, 570812, 700542, 856218, 1050813, 1284327, 1401084, 1712436, 2101626, 2568654, 3152439, 3852981, 4203252, 5137308, 6304878, 7705962, 11558943, 12609756, 15411924, 23117886, 34676829, 46235772, 69353658, 138707316]

約数ペア:

[(1, 138707316), (2, 69353658), (3, 46235772), (4, 34676829), (6, 23117886), (9, 15411924), (11, 12609756), (12, 11558943), (18, 7705962), (22, 6304878), (27, 5137308), (33, 4203252), (36, 3852981), (44, 3152439), (54, 2568654), (66, 2101626), (81, 1712436), (99, 1401084), (108, 1284327), (132, 1050813), (162, 856218), (198, 700542), (243, 570812), (297, 467028), (324, 428109), (396, 350271), (486, 285406), (594, 233514), (891, 155676), (972, 142703), (1188, 116757), (1782, 77838), (2673, 51892), (3564, 38919), (5346, 25946), (10692, 12973)]