165779136

素因数分解:

$2^6\times 3^4\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 140

約数和(自身を含む): 497521992

約数和(自身を除く): 331742856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 113, 144, 162, 192, 216, 226, 283, 288, 324, 339, 432, 452, 566, 576, 648, 678, 849, 864, 904, 1017, 1132, 1296, 1356, 1698, 1728, 1808, 2034, 2264, 2547, 2592, 2712, 3051, 3396, 3616, 4068, 4528, 5094, 5184, 5424, 6102, 6792, 7232, 7641, 8136, 9056, 9153, 10188, 10848, 12204, 13584, 15282, 16272, 18112, 18306, 20376, 21696, 22923, 24408, 27168, 30564, 31979, 32544, 36612, 40752, 45846, 48816, 54336, 61128, 63958, 65088, 73224, 81504, 91692, 95937, 97632, 122256, 127916, 146448, 163008, 183384, 191874, 195264, 244512, 255832, 287811, 292896, 366768, 383748, 489024, 511664, 575622, 585792, 733536, 767496, 863433, 1023328, 1151244, 1467072, 1534992, 1726866, 2046656, 2302488, 2590299, 3069984, 3453732, 4604976, 5180598, 6139968, 6907464, 9209952, 10361196, 13814928, 18419904, 20722392, 27629856, 41444784, 55259712, 82889568, 165779136]

約数ペア:

[(1, 165779136), (2, 82889568), (3, 55259712), (4, 41444784), (6, 27629856), (8, 20722392), (9, 18419904), (12, 13814928), (16, 10361196), (18, 9209952), (24, 6907464), (27, 6139968), (32, 5180598), (36, 4604976), (48, 3453732), (54, 3069984), (64, 2590299), (72, 2302488), (81, 2046656), (96, 1726866), (108, 1534992), (113, 1467072), (144, 1151244), (162, 1023328), (192, 863433), (216, 767496), (226, 733536), (283, 585792), (288, 575622), (324, 511664), (339, 489024), (432, 383748), (452, 366768), (566, 292896), (576, 287811), (648, 255832), (678, 244512), (849, 195264), (864, 191874), (904, 183384), (1017, 163008), (1132, 146448), (1296, 127916), (1356, 122256), (1698, 97632), (1728, 95937), (1808, 91692), (2034, 81504), (2264, 73224), (2547, 65088), (2592, 63958), (2712, 61128), (3051, 54336), (3396, 48816), (3616, 45846), (4068, 40752), (4528, 36612), (5094, 32544), (5184, 31979), (5424, 30564), (6102, 27168), (6792, 24408), (7232, 22923), (7641, 21696), (8136, 20376), (9056, 18306), (9153, 18112), (10188, 16272), (10848, 15282), (12204, 13584)]