149174928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7789}}^1$

素因数の和:7829

約数の個数: 120

約数和(自身を含む): 502299200

約数和(自身を除く): 353124272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 7789, 9576, 15578, 19152, 23367, 31156, 46734, 54523, 62312, 70101, 93468, 109046, 124624, 140202, 147991, 163569, 186936, 218092, 280404, 295982, 327138, 373872, 436184, 443973, 490707, 560808, 591964, 654276, 872368, 887946, 981414, 1035937, 1121616, 1183928, 1308552, 1331919, 1775892, 1962828, 2071874, 2367856, 2617104, 2663838, 3107811, 3551784, 3925656, 4143748, 5327676, 6215622, 7103568, 7851312, 8287496, 9323433, 10655352, 12431244, 16574992, 18646866, 21310704, 24862488, 37293732, 49724976, 74587464, 149174928]

約数ペア:

[(1, 149174928), (2, 74587464), (3, 49724976), (4, 37293732), (6, 24862488), (7, 21310704), (8, 18646866), (9, 16574992), (12, 12431244), (14, 10655352), (16, 9323433), (18, 8287496), (19, 7851312), (21, 7103568), (24, 6215622), (28, 5327676), (36, 4143748), (38, 3925656), (42, 3551784), (48, 3107811), (56, 2663838), (57, 2617104), (63, 2367856), (72, 2071874), (76, 1962828), (84, 1775892), (112, 1331919), (114, 1308552), (126, 1183928), (133, 1121616), (144, 1035937), (152, 981414), (168, 887946), (171, 872368), (228, 654276), (252, 591964), (266, 560808), (304, 490707), (336, 443973), (342, 436184), (399, 373872), (456, 327138), (504, 295982), (532, 280404), (684, 218092), (798, 186936), (912, 163569), (1008, 147991), (1064, 140202), (1197, 124624), (1368, 109046), (1596, 93468), (2128, 70101), (2394, 62312), (2736, 54523), (3192, 46734), (4788, 31156), (6384, 23367), (7789, 19152), (9576, 15578)]