154745136

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 240

約数和(自身を含む): 546145600

約数和(自身を除く): 391400464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 241, 252, 273, 294, 312, 336, 343, 364, 392, 441, 468, 482, 504, 546, 588, 624, 637, 686, 723, 728, 784, 819, 882, 936, 964, 1008, 1029, 1092, 1176, 1274, 1372, 1446, 1456, 1638, 1687, 1764, 1872, 1911, 1928, 2058, 2169, 2184, 2352, 2548, 2744, 2892, 3087, 3133, 3276, 3374, 3528, 3822, 3856, 4116, 4338, 4368, 4459, 5061, 5096, 5488, 5733, 5784, 6174, 6266, 6552, 6748, 7056, 7644, 8232, 8676, 8918, 9399, 10122, 10192, 11466, 11568, 11809, 12348, 12532, 13104, 13377, 13496, 15183, 15288, 16464, 17352, 17836, 18798, 20244, 21931, 22932, 23618, 24696, 25064, 26754, 26992, 28197, 30366, 30576, 34704, 35427, 35672, 37596, 40131, 40488, 43862, 45864, 47236, 49392, 50128, 53508, 56394, 60732, 65793, 70854, 71344, 75192, 80262, 80976, 82663, 87724, 91728, 94472, 106281, 107016, 112788, 121464, 131586, 141708, 150384, 153517, 160524, 165326, 175448, 188944, 197379, 212562, 214032, 225576, 242928, 247989, 263172, 283416, 307034, 321048, 330652, 350896, 394758, 425124, 451152, 460551, 495978, 526344, 566832, 614068, 642096, 661304, 743967, 789516, 850248, 921102, 991956, 1052688, 1074619, 1228136, 1322608, 1381653, 1487934, 1579032, 1700496, 1842204, 1983912, 2149238, 2456272, 2763306, 2975868, 3158064, 3223857, 3684408, 3967824, 4298476, 5526612, 5951736, 6447714, 7368816, 8596952, 9671571, 11053224, 11903472, 12895428, 17193904, 19343142, 22106448, 25790856, 38686284, 51581712, 77372568, 154745136]

約数ペア:

[(1, 154745136), (2, 77372568), (3, 51581712), (4, 38686284), (6, 25790856), (7, 22106448), (8, 19343142), (9, 17193904), (12, 12895428), (13, 11903472), (14, 11053224), (16, 9671571), (18, 8596952), (21, 7368816), (24, 6447714), (26, 5951736), (28, 5526612), (36, 4298476), (39, 3967824), (42, 3684408), (48, 3223857), (49, 3158064), (52, 2975868), (56, 2763306), (63, 2456272), (72, 2149238), (78, 1983912), (84, 1842204), (91, 1700496), (98, 1579032), (104, 1487934), (112, 1381653), (117, 1322608), (126, 1228136), (144, 1074619), (147, 1052688), (156, 991956), (168, 921102), (182, 850248), (196, 789516), (208, 743967), (234, 661304), (241, 642096), (252, 614068), (273, 566832), (294, 526344), (312, 495978), (336, 460551), (343, 451152), (364, 425124), (392, 394758), (441, 350896), (468, 330652), (482, 321048), (504, 307034), (546, 283416), (588, 263172), (624, 247989), (637, 242928), (686, 225576), (723, 214032), (728, 212562), (784, 197379), (819, 188944), (882, 175448), (936, 165326), (964, 160524), (1008, 153517), (1029, 150384), (1092, 141708), (1176, 131586), (1274, 121464), (1372, 112788), (1446, 107016), (1456, 106281), (1638, 94472), (1687, 91728), (1764, 87724), (1872, 82663), (1911, 80976), (1928, 80262), (2058, 75192), (2169, 71344), (2184, 70854), (2352, 65793), (2548, 60732), (2744, 56394), (2892, 53508), (3087, 50128), (3133, 49392), (3276, 47236), (3374, 45864), (3528, 43862), (3822, 40488), (3856, 40131), (4116, 37596), (4338, 35672), (4368, 35427), (4459, 34704), (5061, 30576), (5096, 30366), (5488, 28197), (5733, 26992), (5784, 26754), (6174, 25064), (6266, 24696), (6552, 23618), (6748, 22932), (7056, 21931), (7644, 20244), (8232, 18798), (8676, 17836), (8918, 17352), (9399, 16464), (10122, 15288), (10192, 15183), (11466, 13496), (11568, 13377), (11809, 13104), (12348, 12532)]