166323456

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 180

約数和(自身を含む): 534961812

約数和(自身を除く): 368638356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 617, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1234, 1248, 1296, 1404, 1664, 1728, 1851, 1872, 2106, 2304, 2468, 2496, 2592, 2808, 3328, 3456, 3702, 3744, 4212, 4936, 4992, 5184, 5553, 5616, 6912, 7404, 7488, 8021, 8424, 9872, 9984, 10368, 11106, 11232, 14808, 14976, 16042, 16659, 16848, 19744, 20736, 22212, 22464, 24063, 29616, 29952, 32084, 33318, 33696, 39488, 44424, 44928, 48126, 49977, 59232, 64168, 66636, 67392, 72189, 78976, 88848, 89856, 96252, 99954, 118464, 128336, 133272, 134784, 144378, 157952, 177696, 192504, 199908, 216567, 236928, 256672, 266544, 269568, 288756, 355392, 385008, 399816, 433134, 473856, 513344, 533088, 577512, 649701, 710784, 770016, 799632, 866268, 1026688, 1066176, 1155024, 1299402, 1421568, 1540032, 1599264, 1732536, 2053376, 2132352, 2310048, 2598804, 3080064, 3198528, 3465072, 4264704, 4620096, 5197608, 6160128, 6397056, 6930144, 9240192, 10395216, 12794112, 13860288, 18480384, 20790432, 27720576, 41580864, 55441152, 83161728, 166323456]

約数ペア:

[(1, 166323456), (2, 83161728), (3, 55441152), (4, 41580864), (6, 27720576), (8, 20790432), (9, 18480384), (12, 13860288), (13, 12794112), (16, 10395216), (18, 9240192), (24, 6930144), (26, 6397056), (27, 6160128), (32, 5197608), (36, 4620096), (39, 4264704), (48, 3465072), (52, 3198528), (54, 3080064), (64, 2598804), (72, 2310048), (78, 2132352), (81, 2053376), (96, 1732536), (104, 1599264), (108, 1540032), (117, 1421568), (128, 1299402), (144, 1155024), (156, 1066176), (162, 1026688), (192, 866268), (208, 799632), (216, 770016), (234, 710784), (256, 649701), (288, 577512), (312, 533088), (324, 513344), (351, 473856), (384, 433134), (416, 399816), (432, 385008), (468, 355392), (576, 288756), (617, 269568), (624, 266544), (648, 256672), (702, 236928), (768, 216567), (832, 199908), (864, 192504), (936, 177696), (1053, 157952), (1152, 144378), (1234, 134784), (1248, 133272), (1296, 128336), (1404, 118464), (1664, 99954), (1728, 96252), (1851, 89856), (1872, 88848), (2106, 78976), (2304, 72189), (2468, 67392), (2496, 66636), (2592, 64168), (2808, 59232), (3328, 49977), (3456, 48126), (3702, 44928), (3744, 44424), (4212, 39488), (4936, 33696), (4992, 33318), (5184, 32084), (5553, 29952), (5616, 29616), (6912, 24063), (7404, 22464), (7488, 22212), (8021, 20736), (8424, 19744), (9872, 16848), (9984, 16659), (10368, 16042), (11106, 14976), (11232, 14808)]