149843304

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 492307200

約数和(自身を除く): 342463896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 43, 51, 52, 54, 68, 72, 73, 78, 86, 102, 104, 108, 117, 129, 136, 146, 153, 156, 172, 204, 216, 219, 221, 234, 258, 292, 306, 312, 344, 351, 387, 408, 438, 442, 459, 468, 516, 559, 584, 612, 657, 663, 702, 731, 774, 876, 884, 918, 936, 949, 1032, 1118, 1161, 1224, 1241, 1314, 1326, 1404, 1462, 1548, 1677, 1752, 1768, 1836, 1898, 1971, 1989, 2193, 2236, 2322, 2482, 2628, 2652, 2808, 2847, 2924, 3096, 3139, 3354, 3672, 3723, 3796, 3942, 3978, 4386, 4472, 4644, 4964, 5031, 5256, 5304, 5694, 5848, 5967, 6278, 6579, 6708, 7446, 7592, 7884, 7956, 8541, 8772, 9288, 9417, 9503, 9928, 10062, 11169, 11388, 11934, 12556, 13158, 13416, 14892, 15093, 15768, 15912, 16133, 17082, 17544, 18834, 19006, 19737, 20124, 22338, 22776, 23868, 25112, 25623, 26316, 28251, 28509, 29784, 30186, 32266, 33507, 34164, 37668, 38012, 39474, 40248, 40807, 44676, 47736, 48399, 51246, 52632, 53363, 56502, 57018, 60372, 64532, 67014, 68328, 75336, 76024, 78948, 81614, 84753, 85527, 89352, 96798, 102492, 106726, 113004, 114036, 120744, 122421, 129064, 134028, 145197, 157896, 160089, 163228, 169506, 171054, 193596, 204984, 213452, 226008, 228072, 244842, 256581, 268056, 290394, 320178, 326456, 339012, 342108, 367263, 387192, 426904, 435591, 480267, 489684, 513162, 580788, 640356, 678024, 684216, 693719, 734526, 871182, 960534, 979368, 1026324, 1101789, 1161576, 1280712, 1387438, 1440801, 1469052, 1742364, 1921068, 2052648, 2081157, 2203578, 2774876, 2881602, 2938104, 3484728, 3842136, 4162314, 4407156, 5549752, 5763204, 6243471, 8324628, 8814312, 11526408, 12486942, 16649256, 18730413, 24973884, 37460826, 49947768, 74921652, 149843304]

約数ペア:

[(1, 149843304), (2, 74921652), (3, 49947768), (4, 37460826), (6, 24973884), (8, 18730413), (9, 16649256), (12, 12486942), (13, 11526408), (17, 8814312), (18, 8324628), (24, 6243471), (26, 5763204), (27, 5549752), (34, 4407156), (36, 4162314), (39, 3842136), (43, 3484728), (51, 2938104), (52, 2881602), (54, 2774876), (68, 2203578), (72, 2081157), (73, 2052648), (78, 1921068), (86, 1742364), (102, 1469052), (104, 1440801), (108, 1387438), (117, 1280712), (129, 1161576), (136, 1101789), (146, 1026324), (153, 979368), (156, 960534), (172, 871182), (204, 734526), (216, 693719), (219, 684216), (221, 678024), (234, 640356), (258, 580788), (292, 513162), (306, 489684), (312, 480267), (344, 435591), (351, 426904), (387, 387192), (408, 367263), (438, 342108), (442, 339012), (459, 326456), (468, 320178), (516, 290394), (559, 268056), (584, 256581), (612, 244842), (657, 228072), (663, 226008), (702, 213452), (731, 204984), (774, 193596), (876, 171054), (884, 169506), (918, 163228), (936, 160089), (949, 157896), (1032, 145197), (1118, 134028), (1161, 129064), (1224, 122421), (1241, 120744), (1314, 114036), (1326, 113004), (1404, 106726), (1462, 102492), (1548, 96798), (1677, 89352), (1752, 85527), (1768, 84753), (1836, 81614), (1898, 78948), (1971, 76024), (1989, 75336), (2193, 68328), (2236, 67014), (2322, 64532), (2482, 60372), (2628, 57018), (2652, 56502), (2808, 53363), (2847, 52632), (2924, 51246), (3096, 48399), (3139, 47736), (3354, 44676), (3672, 40807), (3723, 40248), (3796, 39474), (3942, 38012), (3978, 37668), (4386, 34164), (4472, 33507), (4644, 32266), (4964, 30186), (5031, 29784), (5256, 28509), (5304, 28251), (5694, 26316), (5848, 25623), (5967, 25112), (6278, 23868), (6579, 22776), (6708, 22338), (7446, 20124), (7592, 19737), (7884, 19006), (7956, 18834), (8541, 17544), (8772, 17082), (9288, 16133), (9417, 15912), (9503, 15768), (9928, 15093), (10062, 14892), (11169, 13416), (11388, 13158), (11934, 12556)]