158984616

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 484012800

約数和(自身を除く): 325028184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 89, 93, 98, 124, 147, 168, 178, 186, 196, 217, 248, 267, 294, 343, 356, 372, 392, 434, 534, 588, 623, 651, 686, 712, 744, 868, 1029, 1068, 1176, 1246, 1302, 1372, 1519, 1736, 1869, 2058, 2136, 2401, 2492, 2604, 2744, 2759, 3038, 3738, 4116, 4361, 4557, 4802, 4984, 5208, 5518, 6076, 7203, 7476, 8232, 8277, 8722, 9114, 9604, 10633, 11036, 12152, 13083, 14406, 14952, 16554, 17444, 18228, 19208, 19313, 21266, 22072, 26166, 28812, 30527, 31899, 33108, 34888, 36456, 38626, 42532, 52332, 57624, 57939, 61054, 63798, 66216, 74431, 77252, 85064, 91581, 104664, 115878, 122108, 127596, 135191, 148862, 154504, 183162, 213689, 223293, 231756, 244216, 255192, 270382, 297724, 366324, 405573, 427378, 446586, 463512, 540764, 595448, 641067, 732648, 811146, 854756, 893172, 946337, 1081528, 1282134, 1622292, 1709512, 1786344, 1892674, 2564268, 2839011, 3244584, 3785348, 5128536, 5678022, 6624359, 7570696, 11356044, 13248718, 19873077, 22712088, 26497436, 39746154, 52994872, 79492308, 158984616]

約数ペア:

[(1, 158984616), (2, 79492308), (3, 52994872), (4, 39746154), (6, 26497436), (7, 22712088), (8, 19873077), (12, 13248718), (14, 11356044), (21, 7570696), (24, 6624359), (28, 5678022), (31, 5128536), (42, 3785348), (49, 3244584), (56, 2839011), (62, 2564268), (84, 1892674), (89, 1786344), (93, 1709512), (98, 1622292), (124, 1282134), (147, 1081528), (168, 946337), (178, 893172), (186, 854756), (196, 811146), (217, 732648), (248, 641067), (267, 595448), (294, 540764), (343, 463512), (356, 446586), (372, 427378), (392, 405573), (434, 366324), (534, 297724), (588, 270382), (623, 255192), (651, 244216), (686, 231756), (712, 223293), (744, 213689), (868, 183162), (1029, 154504), (1068, 148862), (1176, 135191), (1246, 127596), (1302, 122108), (1372, 115878), (1519, 104664), (1736, 91581), (1869, 85064), (2058, 77252), (2136, 74431), (2401, 66216), (2492, 63798), (2604, 61054), (2744, 57939), (2759, 57624), (3038, 52332), (3738, 42532), (4116, 38626), (4361, 36456), (4557, 34888), (4802, 33108), (4984, 31899), (5208, 30527), (5518, 28812), (6076, 26166), (7203, 22072), (7476, 21266), (8232, 19313), (8277, 19208), (8722, 18228), (9114, 17444), (9604, 16554), (10633, 14952), (11036, 14406), (12152, 13083)]