158831376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 498718080

約数和(自身を除く): 339886704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 33, 41, 44, 46, 48, 58, 66, 69, 82, 87, 88, 92, 116, 121, 123, 132, 138, 164, 174, 176, 184, 232, 242, 246, 253, 264, 276, 319, 328, 348, 363, 368, 451, 464, 484, 492, 506, 528, 552, 638, 656, 667, 696, 726, 759, 902, 943, 957, 968, 984, 1012, 1104, 1189, 1276, 1334, 1353, 1392, 1452, 1518, 1804, 1886, 1914, 1936, 1968, 2001, 2024, 2378, 2552, 2668, 2706, 2783, 2829, 2904, 3036, 3509, 3567, 3608, 3772, 3828, 4002, 4048, 4756, 4961, 5104, 5336, 5412, 5566, 5658, 5808, 6072, 7018, 7134, 7216, 7337, 7544, 7656, 8004, 8349, 9512, 9922, 10373, 10527, 10672, 10824, 11132, 11316, 12144, 13079, 14036, 14268, 14674, 14883, 15088, 15312, 16008, 16698, 19024, 19844, 20746, 21054, 21648, 22011, 22264, 22632, 26158, 27347, 28072, 28536, 29348, 29766, 31119, 32016, 33396, 39237, 39688, 41492, 42108, 44022, 44528, 45264, 52316, 54694, 56144, 57072, 58696, 59532, 62238, 66792, 78474, 79376, 80707, 82041, 82984, 84216, 88044, 104632, 109388, 114103, 117392, 119064, 124476, 133584, 143869, 156948, 161414, 164082, 165968, 168432, 176088, 209264, 218776, 228206, 238128, 242121, 248952, 287738, 300817, 313896, 322828, 328164, 342309, 352176, 431607, 437552, 456412, 484242, 497904, 575476, 601634, 627792, 645656, 656328, 684618, 863214, 902451, 912824, 968484, 1150952, 1203268, 1291312, 1312656, 1369236, 1726428, 1804902, 1825648, 1936968, 2301904, 2406536, 2738472, 3308987, 3452856, 3609804, 3873936, 4813072, 5476944, 6617974, 6905712, 7219608, 9926961, 13235948, 14439216, 19853922, 26471896, 39707844, 52943792, 79415688, 158831376]

約数ペア:

[(1, 158831376), (2, 79415688), (3, 52943792), (4, 39707844), (6, 26471896), (8, 19853922), (11, 14439216), (12, 13235948), (16, 9926961), (22, 7219608), (23, 6905712), (24, 6617974), (29, 5476944), (33, 4813072), (41, 3873936), (44, 3609804), (46, 3452856), (48, 3308987), (58, 2738472), (66, 2406536), (69, 2301904), (82, 1936968), (87, 1825648), (88, 1804902), (92, 1726428), (116, 1369236), (121, 1312656), (123, 1291312), (132, 1203268), (138, 1150952), (164, 968484), (174, 912824), (176, 902451), (184, 863214), (232, 684618), (242, 656328), (246, 645656), (253, 627792), (264, 601634), (276, 575476), (319, 497904), (328, 484242), (348, 456412), (363, 437552), (368, 431607), (451, 352176), (464, 342309), (484, 328164), (492, 322828), (506, 313896), (528, 300817), (552, 287738), (638, 248952), (656, 242121), (667, 238128), (696, 228206), (726, 218776), (759, 209264), (902, 176088), (943, 168432), (957, 165968), (968, 164082), (984, 161414), (1012, 156948), (1104, 143869), (1189, 133584), (1276, 124476), (1334, 119064), (1353, 117392), (1392, 114103), (1452, 109388), (1518, 104632), (1804, 88044), (1886, 84216), (1914, 82984), (1936, 82041), (1968, 80707), (2001, 79376), (2024, 78474), (2378, 66792), (2552, 62238), (2668, 59532), (2706, 58696), (2783, 57072), (2829, 56144), (2904, 54694), (3036, 52316), (3509, 45264), (3567, 44528), (3608, 44022), (3772, 42108), (3828, 41492), (4002, 39688), (4048, 39237), (4756, 33396), (4961, 32016), (5104, 31119), (5336, 29766), (5412, 29348), (5566, 28536), (5658, 28072), (5808, 27347), (6072, 26158), (7018, 22632), (7134, 22264), (7216, 22011), (7337, 21648), (7544, 21054), (7656, 20746), (8004, 19844), (8349, 19024), (9512, 16698), (9922, 16008), (10373, 15312), (10527, 15088), (10672, 14883), (10824, 14674), (11132, 14268), (11316, 14036), (12144, 13079)]