154863072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:366

約数の個数: 288

約数和(自身を含む): 572382720

約数和(自身を除く): 417519648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 311, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 622, 624, 672, 684, 728, 741, 798, 819, 912, 933, 936, 988, 1008, 1064, 1092, 1197, 1244, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1866, 1872, 1976, 2016, 2128, 2177, 2184, 2223, 2394, 2488, 2736, 2799, 2912, 2964, 3192, 3276, 3458, 3732, 3744, 3952, 4043, 4256, 4354, 4368, 4446, 4788, 4976, 5187, 5472, 5598, 5909, 5928, 6384, 6531, 6552, 6916, 7464, 7904, 8086, 8708, 8736, 8892, 9576, 9952, 10374, 11196, 11818, 11856, 12129, 12768, 13062, 13104, 13832, 14928, 15561, 16172, 17416, 17727, 17784, 19152, 19593, 20748, 22392, 23636, 23712, 24258, 26124, 26208, 27664, 28301, 29856, 31122, 32344, 34832, 35454, 35568, 36387, 38304, 39186, 41363, 41496, 44784, 47272, 48516, 52248, 53181, 55328, 56602, 62244, 64688, 69664, 70908, 71136, 72774, 76817, 78372, 82726, 82992, 84903, 89568, 94544, 97032, 104496, 106362, 113204, 124089, 124488, 129376, 141816, 145548, 153634, 156744, 165452, 165984, 169806, 189088, 194064, 208992, 212724, 226408, 230451, 248178, 248976, 254709, 283632, 291096, 307268, 313488, 330904, 339612, 372267, 388128, 425448, 452816, 460902, 496356, 497952, 509418, 537719, 567264, 582192, 614536, 626976, 661808, 679224, 691353, 744534, 850896, 905632, 921804, 992712, 1018836, 1075438, 1164384, 1229072, 1323616, 1358448, 1382706, 1489068, 1613157, 1701792, 1843608, 1985424, 2037672, 2150876, 2458144, 2716896, 2765412, 2978136, 3226314, 3687216, 3970848, 4075344, 4301752, 4839471, 5530824, 5956272, 6452628, 7374432, 8150688, 8603504, 9678942, 11061648, 11912544, 12905256, 17207008, 19357884, 22123296, 25810512, 38715768, 51621024, 77431536, 154863072]

約数ペア:

[(1, 154863072), (2, 77431536), (3, 51621024), (4, 38715768), (6, 25810512), (7, 22123296), (8, 19357884), (9, 17207008), (12, 12905256), (13, 11912544), (14, 11061648), (16, 9678942), (18, 8603504), (19, 8150688), (21, 7374432), (24, 6452628), (26, 5956272), (28, 5530824), (32, 4839471), (36, 4301752), (38, 4075344), (39, 3970848), (42, 3687216), (48, 3226314), (52, 2978136), (56, 2765412), (57, 2716896), (63, 2458144), (72, 2150876), (76, 2037672), (78, 1985424), (84, 1843608), (91, 1701792), (96, 1613157), (104, 1489068), (112, 1382706), (114, 1358448), (117, 1323616), (126, 1229072), (133, 1164384), (144, 1075438), (152, 1018836), (156, 992712), (168, 921804), (171, 905632), (182, 850896), (208, 744534), (224, 691353), (228, 679224), (234, 661808), (247, 626976), (252, 614536), (266, 582192), (273, 567264), (288, 537719), (304, 509418), (311, 497952), (312, 496356), (336, 460902), (342, 452816), (364, 425448), (399, 388128), (416, 372267), (456, 339612), (468, 330904), (494, 313488), (504, 307268), (532, 291096), (546, 283632), (608, 254709), (622, 248976), (624, 248178), (672, 230451), (684, 226408), (728, 212724), (741, 208992), (798, 194064), (819, 189088), (912, 169806), (933, 165984), (936, 165452), (988, 156744), (1008, 153634), (1064, 145548), (1092, 141816), (1197, 129376), (1244, 124488), (1248, 124089), (1368, 113204), (1456, 106362), (1482, 104496), (1596, 97032), (1638, 94544), (1729, 89568), (1824, 84903), (1866, 82992), (1872, 82726), (1976, 78372), (2016, 76817), (2128, 72774), (2177, 71136), (2184, 70908), (2223, 69664), (2394, 64688), (2488, 62244), (2736, 56602), (2799, 55328), (2912, 53181), (2964, 52248), (3192, 48516), (3276, 47272), (3458, 44784), (3732, 41496), (3744, 41363), (3952, 39186), (4043, 38304), (4256, 36387), (4354, 35568), (4368, 35454), (4446, 34832), (4788, 32344), (4976, 31122), (5187, 29856), (5472, 28301), (5598, 27664), (5909, 26208), (5928, 26124), (6384, 24258), (6531, 23712), (6552, 23636), (6916, 22392), (7464, 20748), (7904, 19593), (8086, 19152), (8708, 17784), (8736, 17727), (8892, 17416), (9576, 16172), (9952, 15561), (10374, 14928), (11196, 13832), (11818, 13104), (11856, 13062), (12129, 12768)]