154869408

素因数分解:

$2^5\times 3^4\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 120

約数和(自身を含む): 459666900

約数和(自身を除く): 304797492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 149, 162, 216, 288, 298, 324, 401, 432, 447, 596, 648, 802, 864, 894, 1192, 1203, 1296, 1341, 1604, 1788, 2384, 2406, 2592, 2682, 3208, 3576, 3609, 4023, 4768, 4812, 5364, 6416, 7152, 7218, 8046, 9624, 10728, 10827, 12069, 12832, 14304, 14436, 16092, 19248, 21456, 21654, 24138, 28872, 32184, 32481, 38496, 42912, 43308, 48276, 57744, 59749, 64368, 64962, 86616, 96552, 115488, 119498, 128736, 129924, 173232, 179247, 193104, 238996, 259848, 346464, 358494, 386208, 477992, 519696, 537741, 716988, 955984, 1039392, 1075482, 1433976, 1613223, 1911968, 2150964, 2867952, 3226446, 4301928, 4839669, 5735904, 6452892, 8603856, 9679338, 12905784, 17207712, 19358676, 25811568, 38717352, 51623136, 77434704, 154869408]

約数ペア:

[(1, 154869408), (2, 77434704), (3, 51623136), (4, 38717352), (6, 25811568), (8, 19358676), (9, 17207712), (12, 12905784), (16, 9679338), (18, 8603856), (24, 6452892), (27, 5735904), (32, 4839669), (36, 4301928), (48, 3226446), (54, 2867952), (72, 2150964), (81, 1911968), (96, 1613223), (108, 1433976), (144, 1075482), (149, 1039392), (162, 955984), (216, 716988), (288, 537741), (298, 519696), (324, 477992), (401, 386208), (432, 358494), (447, 346464), (596, 259848), (648, 238996), (802, 193104), (864, 179247), (894, 173232), (1192, 129924), (1203, 128736), (1296, 119498), (1341, 115488), (1604, 96552), (1788, 86616), (2384, 64962), (2406, 64368), (2592, 59749), (2682, 57744), (3208, 48276), (3576, 43308), (3609, 42912), (4023, 38496), (4768, 32481), (4812, 32184), (5364, 28872), (6416, 24138), (7152, 21654), (7218, 21456), (8046, 19248), (9624, 16092), (10728, 14436), (10827, 14304), (12069, 12832)]