143321328

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 415218960

約数和(自身を除く): 271897632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 89, 106, 144, 159, 178, 211, 212, 267, 318, 356, 422, 424, 477, 534, 633, 636, 712, 801, 844, 848, 954, 1068, 1266, 1272, 1424, 1602, 1688, 1899, 1908, 2136, 2532, 2544, 3204, 3376, 3798, 3816, 4272, 4717, 5064, 6408, 7596, 7632, 9434, 10128, 11183, 12816, 14151, 15192, 18779, 18868, 22366, 28302, 30384, 33549, 37558, 37736, 42453, 44732, 56337, 56604, 67098, 75116, 75472, 84906, 89464, 100647, 112674, 113208, 134196, 150232, 169011, 169812, 178928, 201294, 225348, 226416, 268392, 300464, 338022, 339624, 402588, 450696, 536784, 676044, 679248, 805176, 901392, 995287, 1352088, 1610352, 1990574, 2704176, 2985861, 3981148, 5971722, 7962296, 8957583, 11943444, 15924592, 17915166, 23886888, 35830332, 47773776, 71660664, 143321328]

約数ペア:

[(1, 143321328), (2, 71660664), (3, 47773776), (4, 35830332), (6, 23886888), (8, 17915166), (9, 15924592), (12, 11943444), (16, 8957583), (18, 7962296), (24, 5971722), (36, 3981148), (48, 2985861), (53, 2704176), (72, 1990574), (89, 1610352), (106, 1352088), (144, 995287), (159, 901392), (178, 805176), (211, 679248), (212, 676044), (267, 536784), (318, 450696), (356, 402588), (422, 339624), (424, 338022), (477, 300464), (534, 268392), (633, 226416), (636, 225348), (712, 201294), (801, 178928), (844, 169812), (848, 169011), (954, 150232), (1068, 134196), (1266, 113208), (1272, 112674), (1424, 100647), (1602, 89464), (1688, 84906), (1899, 75472), (1908, 75116), (2136, 67098), (2532, 56604), (2544, 56337), (3204, 44732), (3376, 42453), (3798, 37736), (3816, 37558), (4272, 33549), (4717, 30384), (5064, 28302), (6408, 22366), (7596, 18868), (7632, 18779), (9434, 15192), (10128, 14151), (11183, 12816)]