149270472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 489888000

約数和(自身を除く): 340617528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 53, 54, 59, 68, 72, 78, 102, 104, 106, 108, 117, 118, 136, 153, 156, 159, 177, 204, 212, 216, 221, 234, 236, 306, 312, 318, 351, 354, 408, 424, 442, 459, 468, 472, 477, 531, 612, 636, 663, 689, 702, 708, 767, 884, 901, 918, 936, 954, 1003, 1062, 1224, 1272, 1326, 1378, 1404, 1416, 1431, 1534, 1593, 1768, 1802, 1836, 1908, 1989, 2006, 2067, 2124, 2301, 2652, 2703, 2756, 2808, 2862, 3009, 3068, 3127, 3186, 3604, 3672, 3816, 3978, 4012, 4134, 4248, 4602, 5304, 5406, 5512, 5724, 5967, 6018, 6136, 6201, 6254, 6372, 6903, 7208, 7956, 8024, 8109, 8268, 9027, 9204, 9381, 10812, 11448, 11713, 11934, 12036, 12402, 12508, 12744, 13039, 13806, 15912, 16218, 16536, 18054, 18408, 18603, 18762, 20709, 21624, 23426, 23868, 24072, 24327, 24804, 25016, 26078, 27081, 27612, 28143, 32436, 35139, 36108, 37206, 37524, 39117, 40651, 41418, 46852, 47736, 48654, 49608, 52156, 53159, 54162, 55224, 56286, 64872, 70278, 72216, 74412, 75048, 78234, 81302, 82836, 84429, 93704, 97308, 104312, 105417, 106318, 108324, 112572, 117351, 121953, 140556, 148824, 156468, 159477, 162604, 165672, 168858, 194616, 210834, 212636, 216648, 225144, 234702, 243906, 281112, 312936, 316251, 318954, 325208, 337716, 352053, 365859, 421668, 425272, 469404, 478431, 487812, 632502, 637908, 675432, 691067, 704106, 731718, 843336, 938808, 956862, 975624, 1097577, 1265004, 1275816, 1382134, 1408212, 1435293, 1463436, 1913724, 2073201, 2195154, 2530008, 2764268, 2816424, 2870586, 2926872, 3827448, 4146402, 4390308, 5528536, 5741172, 6219603, 8292804, 8780616, 11482344, 12439206, 16585608, 18658809, 24878412, 37317618, 49756824, 74635236, 149270472]

約数ペア:

[(1, 149270472), (2, 74635236), (3, 49756824), (4, 37317618), (6, 24878412), (8, 18658809), (9, 16585608), (12, 12439206), (13, 11482344), (17, 8780616), (18, 8292804), (24, 6219603), (26, 5741172), (27, 5528536), (34, 4390308), (36, 4146402), (39, 3827448), (51, 2926872), (52, 2870586), (53, 2816424), (54, 2764268), (59, 2530008), (68, 2195154), (72, 2073201), (78, 1913724), (102, 1463436), (104, 1435293), (106, 1408212), (108, 1382134), (117, 1275816), (118, 1265004), (136, 1097577), (153, 975624), (156, 956862), (159, 938808), (177, 843336), (204, 731718), (212, 704106), (216, 691067), (221, 675432), (234, 637908), (236, 632502), (306, 487812), (312, 478431), (318, 469404), (351, 425272), (354, 421668), (408, 365859), (424, 352053), (442, 337716), (459, 325208), (468, 318954), (472, 316251), (477, 312936), (531, 281112), (612, 243906), (636, 234702), (663, 225144), (689, 216648), (702, 212636), (708, 210834), (767, 194616), (884, 168858), (901, 165672), (918, 162604), (936, 159477), (954, 156468), (1003, 148824), (1062, 140556), (1224, 121953), (1272, 117351), (1326, 112572), (1378, 108324), (1404, 106318), (1416, 105417), (1431, 104312), (1534, 97308), (1593, 93704), (1768, 84429), (1802, 82836), (1836, 81302), (1908, 78234), (1989, 75048), (2006, 74412), (2067, 72216), (2124, 70278), (2301, 64872), (2652, 56286), (2703, 55224), (2756, 54162), (2808, 53159), (2862, 52156), (3009, 49608), (3068, 48654), (3127, 47736), (3186, 46852), (3604, 41418), (3672, 40651), (3816, 39117), (3978, 37524), (4012, 37206), (4134, 36108), (4248, 35139), (4602, 32436), (5304, 28143), (5406, 27612), (5512, 27081), (5724, 26078), (5967, 25016), (6018, 24804), (6136, 24327), (6201, 24072), (6254, 23868), (6372, 23426), (6903, 21624), (7208, 20709), (7956, 18762), (8024, 18603), (8109, 18408), (8268, 18054), (9027, 16536), (9204, 16218), (9381, 15912), (10812, 13806), (11448, 13039), (11713, 12744), (11934, 12508), (12036, 12402)]