156040416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 559016640

約数和(自身を除く): 402976224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 32, 34, 36, 42, 48, 51, 56, 58, 63, 68, 72, 84, 87, 96, 102, 112, 116, 119, 126, 136, 144, 153, 157, 168, 174, 203, 204, 224, 232, 238, 252, 261, 272, 288, 306, 314, 336, 348, 357, 406, 408, 464, 471, 476, 493, 504, 522, 544, 609, 612, 628, 672, 696, 714, 812, 816, 928, 942, 952, 986, 1008, 1044, 1071, 1099, 1218, 1224, 1256, 1392, 1413, 1428, 1479, 1624, 1632, 1827, 1884, 1904, 1972, 2016, 2088, 2142, 2198, 2436, 2448, 2512, 2669, 2784, 2826, 2856, 2958, 3248, 3297, 3451, 3654, 3768, 3808, 3944, 4176, 4284, 4396, 4437, 4553, 4872, 4896, 5024, 5338, 5652, 5712, 5916, 6496, 6594, 6902, 7308, 7536, 7888, 8007, 8352, 8568, 8792, 8874, 9106, 9744, 9891, 10353, 10676, 11304, 11424, 11832, 13188, 13659, 13804, 14616, 15072, 15776, 16014, 17136, 17584, 17748, 18212, 18683, 19488, 19782, 20706, 21352, 22608, 23664, 24021, 26376, 27318, 27608, 29232, 31059, 31871, 32028, 34272, 35168, 35496, 36424, 37366, 39564, 40977, 41412, 42704, 45216, 47328, 48042, 52752, 54636, 55216, 56049, 58464, 62118, 63742, 64056, 70992, 72848, 74732, 77401, 79128, 81954, 82824, 85408, 95613, 96084, 105504, 109272, 110432, 112098, 124236, 127484, 128112, 141984, 145696, 149464, 154802, 158256, 163908, 165648, 168147, 191226, 192168, 218544, 224196, 232203, 248472, 254968, 256224, 286839, 298928, 309604, 316512, 327816, 331296, 336294, 382452, 384336, 437088, 448392, 464406, 496944, 509936, 541807, 573678, 597856, 619208, 655632, 672588, 696609, 764904, 768672, 896784, 928812, 993888, 1019872, 1083614, 1147356, 1238416, 1311264, 1345176, 1393218, 1529808, 1625421, 1793568, 1857624, 2167228, 2294712, 2476832, 2690352, 2786436, 3059616, 3250842, 3715248, 4334456, 4589424, 4876263, 5380704, 5572872, 6501684, 7430496, 8668912, 9178848, 9752526, 11145744, 13003368, 17337824, 19505052, 22291488, 26006736, 39010104, 52013472, 78020208, 156040416]

約数ペア:

[(1, 156040416), (2, 78020208), (3, 52013472), (4, 39010104), (6, 26006736), (7, 22291488), (8, 19505052), (9, 17337824), (12, 13003368), (14, 11145744), (16, 9752526), (17, 9178848), (18, 8668912), (21, 7430496), (24, 6501684), (28, 5572872), (29, 5380704), (32, 4876263), (34, 4589424), (36, 4334456), (42, 3715248), (48, 3250842), (51, 3059616), (56, 2786436), (58, 2690352), (63, 2476832), (68, 2294712), (72, 2167228), (84, 1857624), (87, 1793568), (96, 1625421), (102, 1529808), (112, 1393218), (116, 1345176), (119, 1311264), (126, 1238416), (136, 1147356), (144, 1083614), (153, 1019872), (157, 993888), (168, 928812), (174, 896784), (203, 768672), (204, 764904), (224, 696609), (232, 672588), (238, 655632), (252, 619208), (261, 597856), (272, 573678), (288, 541807), (306, 509936), (314, 496944), (336, 464406), (348, 448392), (357, 437088), (406, 384336), (408, 382452), (464, 336294), (471, 331296), (476, 327816), (493, 316512), (504, 309604), (522, 298928), (544, 286839), (609, 256224), (612, 254968), (628, 248472), (672, 232203), (696, 224196), (714, 218544), (812, 192168), (816, 191226), (928, 168147), (942, 165648), (952, 163908), (986, 158256), (1008, 154802), (1044, 149464), (1071, 145696), (1099, 141984), (1218, 128112), (1224, 127484), (1256, 124236), (1392, 112098), (1413, 110432), (1428, 109272), (1479, 105504), (1624, 96084), (1632, 95613), (1827, 85408), (1884, 82824), (1904, 81954), (1972, 79128), (2016, 77401), (2088, 74732), (2142, 72848), (2198, 70992), (2436, 64056), (2448, 63742), (2512, 62118), (2669, 58464), (2784, 56049), (2826, 55216), (2856, 54636), (2958, 52752), (3248, 48042), (3297, 47328), (3451, 45216), (3654, 42704), (3768, 41412), (3808, 40977), (3944, 39564), (4176, 37366), (4284, 36424), (4396, 35496), (4437, 35168), (4553, 34272), (4872, 32028), (4896, 31871), (5024, 31059), (5338, 29232), (5652, 27608), (5712, 27318), (5916, 26376), (6496, 24021), (6594, 23664), (6902, 22608), (7308, 21352), (7536, 20706), (7888, 19782), (8007, 19488), (8352, 18683), (8568, 18212), (8792, 17748), (8874, 17584), (9106, 17136), (9744, 16014), (9891, 15776), (10353, 15072), (10676, 14616), (11304, 13804), (11424, 13659), (11832, 13188)]