138440664

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 411642000

約数和(自身を除く): 273201336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 53, 54, 58, 72, 81, 87, 106, 108, 116, 139, 159, 162, 174, 212, 216, 232, 261, 278, 318, 324, 348, 417, 424, 477, 522, 556, 636, 648, 696, 783, 834, 954, 1044, 1112, 1251, 1272, 1431, 1537, 1566, 1668, 1908, 2088, 2349, 2502, 2862, 3074, 3132, 3336, 3753, 3816, 4031, 4293, 4611, 4698, 5004, 5724, 6148, 6264, 7367, 7506, 8062, 8586, 9222, 9396, 10008, 11259, 11448, 12093, 12296, 13833, 14734, 15012, 16124, 17172, 18444, 18792, 22101, 22518, 24186, 27666, 29468, 30024, 32248, 34344, 36279, 36888, 41499, 44202, 45036, 48372, 55332, 58936, 66303, 72558, 82998, 88404, 90072, 96744, 108837, 110664, 124497, 132606, 145116, 165996, 176808, 198909, 213643, 217674, 248994, 265212, 290232, 326511, 331992, 397818, 427286, 435348, 497988, 530424, 596727, 640929, 653022, 795636, 854572, 870696, 995976, 1193454, 1281858, 1306044, 1591272, 1709144, 1922787, 2386908, 2563716, 2612088, 3845574, 4773816, 5127432, 5768361, 7691148, 11536722, 15382296, 17305083, 23073444, 34610166, 46146888, 69220332, 138440664]

約数ペア:

[(1, 138440664), (2, 69220332), (3, 46146888), (4, 34610166), (6, 23073444), (8, 17305083), (9, 15382296), (12, 11536722), (18, 7691148), (24, 5768361), (27, 5127432), (29, 4773816), (36, 3845574), (53, 2612088), (54, 2563716), (58, 2386908), (72, 1922787), (81, 1709144), (87, 1591272), (106, 1306044), (108, 1281858), (116, 1193454), (139, 995976), (159, 870696), (162, 854572), (174, 795636), (212, 653022), (216, 640929), (232, 596727), (261, 530424), (278, 497988), (318, 435348), (324, 427286), (348, 397818), (417, 331992), (424, 326511), (477, 290232), (522, 265212), (556, 248994), (636, 217674), (648, 213643), (696, 198909), (783, 176808), (834, 165996), (954, 145116), (1044, 132606), (1112, 124497), (1251, 110664), (1272, 108837), (1431, 96744), (1537, 90072), (1566, 88404), (1668, 82998), (1908, 72558), (2088, 66303), (2349, 58936), (2502, 55332), (2862, 48372), (3074, 45036), (3132, 44202), (3336, 41499), (3753, 36888), (3816, 36279), (4031, 34344), (4293, 32248), (4611, 30024), (4698, 29468), (5004, 27666), (5724, 24186), (6148, 22518), (6264, 22101), (7367, 18792), (7506, 18444), (8062, 17172), (8586, 16124), (9222, 15012), (9396, 14734), (10008, 13833), (11259, 12296), (11448, 12093)]