187537152

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 553351680

約数和(自身を除く): 365814528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 128, 132, 158, 176, 192, 237, 256, 264, 281, 316, 352, 384, 474, 528, 562, 632, 704, 768, 843, 869, 948, 1056, 1124, 1264, 1408, 1686, 1738, 1896, 2112, 2248, 2528, 2607, 2816, 3091, 3372, 3476, 3792, 4224, 4496, 5056, 5214, 6182, 6744, 6952, 7584, 8448, 8992, 9273, 10112, 10428, 12364, 13488, 13904, 15168, 17984, 18546, 20224, 20856, 22199, 24728, 26976, 27808, 30336, 35968, 37092, 41712, 44398, 49456, 53952, 55616, 60672, 66597, 71936, 74184, 83424, 88796, 98912, 107904, 111232, 133194, 148368, 166848, 177592, 197824, 215808, 222464, 244189, 266388, 296736, 333696, 355184, 395648, 488378, 532776, 593472, 667392, 710368, 732567, 791296, 976756, 1065552, 1186944, 1420736, 1465134, 1953512, 2131104, 2373888, 2841472, 2930268, 3907024, 4262208, 5682944, 5860536, 7814048, 8524416, 11721072, 15628096, 17048832, 23442144, 31256192, 46884288, 62512384, 93768576, 187537152]

約数ペア:

[(1, 187537152), (2, 93768576), (3, 62512384), (4, 46884288), (6, 31256192), (8, 23442144), (11, 17048832), (12, 15628096), (16, 11721072), (22, 8524416), (24, 7814048), (32, 5860536), (33, 5682944), (44, 4262208), (48, 3907024), (64, 2930268), (66, 2841472), (79, 2373888), (88, 2131104), (96, 1953512), (128, 1465134), (132, 1420736), (158, 1186944), (176, 1065552), (192, 976756), (237, 791296), (256, 732567), (264, 710368), (281, 667392), (316, 593472), (352, 532776), (384, 488378), (474, 395648), (528, 355184), (562, 333696), (632, 296736), (704, 266388), (768, 244189), (843, 222464), (869, 215808), (948, 197824), (1056, 177592), (1124, 166848), (1264, 148368), (1408, 133194), (1686, 111232), (1738, 107904), (1896, 98912), (2112, 88796), (2248, 83424), (2528, 74184), (2607, 71936), (2816, 66597), (3091, 60672), (3372, 55616), (3476, 53952), (3792, 49456), (4224, 44398), (4496, 41712), (5056, 37092), (5214, 35968), (6182, 30336), (6744, 27808), (6952, 26976), (7584, 24728), (8448, 22199), (8992, 20856), (9273, 20224), (10112, 18546), (10428, 17984), (12364, 15168), (13488, 13904)]