136828206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:978

約数の個数: 72

約数和(自身を含む): 326144520

約数和(自身を除く): 189316314

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 289, 306, 493, 522, 578, 867, 907, 986, 1479, 1734, 1814, 2601, 2721, 2958, 4437, 5202, 5442, 8163, 8381, 8874, 15419, 16326, 16762, 25143, 26303, 30838, 46257, 50286, 52606, 75429, 78909, 92514, 138771, 150858, 157818, 236727, 262123, 277542, 447151, 473454, 524246, 786369, 894302, 1341453, 1572738, 2359107, 2682906, 4024359, 4718214, 7601567, 8048718, 15203134, 22804701, 45609402, 68414103, 136828206]

約数ペア:

[(1, 136828206), (2, 68414103), (3, 45609402), (6, 22804701), (9, 15203134), (17, 8048718), (18, 7601567), (29, 4718214), (34, 4024359), (51, 2682906), (58, 2359107), (87, 1572738), (102, 1341453), (153, 894302), (174, 786369), (261, 524246), (289, 473454), (306, 447151), (493, 277542), (522, 262123), (578, 236727), (867, 157818), (907, 150858), (986, 138771), (1479, 92514), (1734, 78909), (1814, 75429), (2601, 52606), (2721, 50286), (2958, 46257), (4437, 30838), (5202, 26303), (5442, 25143), (8163, 16762), (8381, 16326), (8874, 15419)]