149942352

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 120

約数和(自身を含む): 463038816

約数和(自身を除く): 313096464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 294, 296, 336, 392, 444, 518, 588, 592, 777, 784, 888, 1036, 1176, 1554, 1723, 1776, 1813, 2072, 2352, 3108, 3446, 3626, 4144, 5169, 5439, 6216, 6892, 7252, 10338, 10878, 12061, 12432, 13784, 14504, 20676, 21756, 24122, 27568, 29008, 36183, 41352, 43512, 48244, 63751, 72366, 82704, 84427, 87024, 96488, 127502, 144732, 168854, 191253, 192976, 253281, 255004, 289464, 337708, 382506, 446257, 506562, 510008, 578928, 675416, 765012, 892514, 1013124, 1020016, 1338771, 1350832, 1530024, 1785028, 2026248, 2677542, 3060048, 3123799, 3570056, 4052496, 5355084, 6247598, 7140112, 9371397, 10710168, 12495196, 18742794, 21420336, 24990392, 37485588, 49980784, 74971176, 149942352]

約数ペア:

[(1, 149942352), (2, 74971176), (3, 49980784), (4, 37485588), (6, 24990392), (7, 21420336), (8, 18742794), (12, 12495196), (14, 10710168), (16, 9371397), (21, 7140112), (24, 6247598), (28, 5355084), (37, 4052496), (42, 3570056), (48, 3123799), (49, 3060048), (56, 2677542), (74, 2026248), (84, 1785028), (98, 1530024), (111, 1350832), (112, 1338771), (147, 1020016), (148, 1013124), (168, 892514), (196, 765012), (222, 675416), (259, 578928), (294, 510008), (296, 506562), (336, 446257), (392, 382506), (444, 337708), (518, 289464), (588, 255004), (592, 253281), (777, 192976), (784, 191253), (888, 168854), (1036, 144732), (1176, 127502), (1554, 96488), (1723, 87024), (1776, 84427), (1813, 82704), (2072, 72366), (2352, 63751), (3108, 48244), (3446, 43512), (3626, 41352), (4144, 36183), (5169, 29008), (5439, 27568), (6216, 24122), (6892, 21756), (7252, 20676), (10338, 14504), (10878, 13784), (12061, 12432)]