138391632

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3065

約数の個数: 80

約数和(自身を含む): 401016000

約数和(自身を除く): 262624368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2939, 2943, 3924, 5232, 5878, 5886, 7848, 8817, 11756, 11772, 15696, 17634, 23512, 23544, 26451, 35268, 47024, 47088, 52902, 70536, 79353, 105804, 141072, 158706, 211608, 317412, 320351, 423216, 634824, 640702, 961053, 1269648, 1281404, 1922106, 2562808, 2883159, 3844212, 5125616, 5766318, 7688424, 8649477, 11532636, 15376848, 17298954, 23065272, 34597908, 46130544, 69195816, 138391632]

約数ペア:

[(1, 138391632), (2, 69195816), (3, 46130544), (4, 34597908), (6, 23065272), (8, 17298954), (9, 15376848), (12, 11532636), (16, 8649477), (18, 7688424), (24, 5766318), (27, 5125616), (36, 3844212), (48, 2883159), (54, 2562808), (72, 1922106), (108, 1281404), (109, 1269648), (144, 961053), (216, 640702), (218, 634824), (327, 423216), (432, 320351), (436, 317412), (654, 211608), (872, 158706), (981, 141072), (1308, 105804), (1744, 79353), (1962, 70536), (2616, 52902), (2939, 47088), (2943, 47024), (3924, 35268), (5232, 26451), (5878, 23544), (5886, 23512), (7848, 17634), (8817, 15696), (11756, 11772)]