158840304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 499968000

約数和(自身を除く): 341127696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 139, 152, 168, 179, 228, 266, 278, 304, 336, 358, 399, 417, 456, 532, 537, 556, 716, 798, 834, 912, 973, 1064, 1074, 1112, 1253, 1432, 1596, 1668, 1946, 2128, 2148, 2224, 2506, 2641, 2864, 2919, 3192, 3336, 3401, 3759, 3892, 4296, 5012, 5282, 5838, 6384, 6672, 6802, 7518, 7784, 7923, 8592, 10024, 10203, 10564, 11676, 13604, 15036, 15568, 15846, 18487, 20048, 20406, 21128, 23352, 23807, 24881, 27208, 30072, 31692, 36974, 40812, 42256, 46704, 47614, 49762, 54416, 55461, 60144, 63384, 71421, 73948, 74643, 81624, 95228, 99524, 110922, 126768, 142842, 147896, 149286, 163248, 174167, 190456, 199048, 221844, 285684, 295792, 298572, 348334, 380912, 398096, 443688, 472739, 522501, 571368, 597144, 696668, 887376, 945478, 1045002, 1142736, 1194288, 1393336, 1418217, 1890956, 2090004, 2786672, 2836434, 3309173, 3781912, 4180008, 5672868, 6618346, 7563824, 8360016, 9927519, 11345736, 13236692, 19855038, 22691472, 26473384, 39710076, 52946768, 79420152, 158840304]

約数ペア:

[(1, 158840304), (2, 79420152), (3, 52946768), (4, 39710076), (6, 26473384), (7, 22691472), (8, 19855038), (12, 13236692), (14, 11345736), (16, 9927519), (19, 8360016), (21, 7563824), (24, 6618346), (28, 5672868), (38, 4180008), (42, 3781912), (48, 3309173), (56, 2836434), (57, 2786672), (76, 2090004), (84, 1890956), (112, 1418217), (114, 1393336), (133, 1194288), (139, 1142736), (152, 1045002), (168, 945478), (179, 887376), (228, 696668), (266, 597144), (278, 571368), (304, 522501), (336, 472739), (358, 443688), (399, 398096), (417, 380912), (456, 348334), (532, 298572), (537, 295792), (556, 285684), (716, 221844), (798, 199048), (834, 190456), (912, 174167), (973, 163248), (1064, 149286), (1074, 147896), (1112, 142842), (1253, 126768), (1432, 110922), (1596, 99524), (1668, 95228), (1946, 81624), (2128, 74643), (2148, 73948), (2224, 71421), (2506, 63384), (2641, 60144), (2864, 55461), (2919, 54416), (3192, 49762), (3336, 47614), (3401, 46704), (3759, 42256), (3892, 40812), (4296, 36974), (5012, 31692), (5282, 30072), (5838, 27208), (6384, 24881), (6672, 23807), (6802, 23352), (7518, 21128), (7784, 20406), (7923, 20048), (8592, 18487), (10024, 15846), (10203, 15568), (10564, 15036), (11676, 13604)]