149989392

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 180

約数和(自身を含む): 505821420

約数和(自身を除く): 355832028

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 733, 784, 812, 882, 1008, 1044, 1176, 1218, 1392, 1421, 1466, 1624, 1764, 1827, 2088, 2199, 2352, 2436, 2842, 2932, 3248, 3528, 3654, 4176, 4263, 4398, 4872, 5131, 5684, 5864, 6597, 7056, 7308, 8526, 8796, 9744, 10262, 11368, 11728, 12789, 13194, 14616, 15393, 17052, 17592, 20524, 21257, 22736, 25578, 26388, 29232, 30786, 34104, 35184, 35917, 41048, 42514, 46179, 51156, 52776, 61572, 63771, 68208, 71834, 82096, 85028, 92358, 102312, 105552, 107751, 123144, 127542, 143668, 148799, 170056, 184716, 191313, 204624, 215502, 246288, 255084, 287336, 297598, 323253, 340112, 369432, 382626, 431004, 446397, 510168, 574672, 595196, 646506, 738864, 765252, 862008, 892794, 1020336, 1041593, 1190392, 1293012, 1339191, 1530504, 1724016, 1785588, 2083186, 2380784, 2586024, 2678382, 3061008, 3124779, 3571176, 4166372, 5172048, 5356764, 6249558, 7142352, 8332744, 9374337, 10713528, 12499116, 16665488, 18748674, 21427056, 24998232, 37497348, 49996464, 74994696, 149989392]

約数ペア:

[(1, 149989392), (2, 74994696), (3, 49996464), (4, 37497348), (6, 24998232), (7, 21427056), (8, 18748674), (9, 16665488), (12, 12499116), (14, 10713528), (16, 9374337), (18, 8332744), (21, 7142352), (24, 6249558), (28, 5356764), (29, 5172048), (36, 4166372), (42, 3571176), (48, 3124779), (49, 3061008), (56, 2678382), (58, 2586024), (63, 2380784), (72, 2083186), (84, 1785588), (87, 1724016), (98, 1530504), (112, 1339191), (116, 1293012), (126, 1190392), (144, 1041593), (147, 1020336), (168, 892794), (174, 862008), (196, 765252), (203, 738864), (232, 646506), (252, 595196), (261, 574672), (294, 510168), (336, 446397), (348, 431004), (392, 382626), (406, 369432), (441, 340112), (464, 323253), (504, 297598), (522, 287336), (588, 255084), (609, 246288), (696, 215502), (733, 204624), (784, 191313), (812, 184716), (882, 170056), (1008, 148799), (1044, 143668), (1176, 127542), (1218, 123144), (1392, 107751), (1421, 105552), (1466, 102312), (1624, 92358), (1764, 85028), (1827, 82096), (2088, 71834), (2199, 68208), (2352, 63771), (2436, 61572), (2842, 52776), (2932, 51156), (3248, 46179), (3528, 42514), (3654, 41048), (4176, 35917), (4263, 35184), (4398, 34104), (4872, 30786), (5131, 29232), (5684, 26388), (5864, 25578), (6597, 22736), (7056, 21257), (7308, 20524), (8526, 17592), (8796, 17052), (9744, 15393), (10262, 14616), (11368, 13194), (11728, 12789)]