145454208

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 413614080

約数和(自身を除く): 268159872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 184, 192, 258, 276, 344, 368, 383, 384, 516, 552, 688, 736, 766, 989, 1032, 1104, 1149, 1376, 1472, 1532, 1978, 2064, 2208, 2298, 2752, 2944, 2967, 3064, 3956, 4128, 4416, 4596, 5504, 5934, 6128, 7912, 8256, 8809, 8832, 9192, 11868, 12256, 15824, 16469, 16512, 17618, 18384, 23736, 24512, 26427, 31648, 32938, 35236, 36768, 47472, 49024, 49407, 52854, 63296, 65876, 70472, 73536, 94944, 98814, 105708, 126592, 131752, 140944, 147072, 189888, 197628, 211416, 263504, 281888, 378787, 379776, 395256, 422832, 527008, 563776, 757574, 790512, 845664, 1054016, 1127552, 1136361, 1515148, 1581024, 1691328, 2108032, 2272722, 3030296, 3162048, 3382656, 4545444, 6060592, 6324096, 9090888, 12121184, 18181776, 24242368, 36363552, 48484736, 72727104, 145454208]

約数ペア:

[(1, 145454208), (2, 72727104), (3, 48484736), (4, 36363552), (6, 24242368), (8, 18181776), (12, 12121184), (16, 9090888), (23, 6324096), (24, 6060592), (32, 4545444), (43, 3382656), (46, 3162048), (48, 3030296), (64, 2272722), (69, 2108032), (86, 1691328), (92, 1581024), (96, 1515148), (128, 1136361), (129, 1127552), (138, 1054016), (172, 845664), (184, 790512), (192, 757574), (258, 563776), (276, 527008), (344, 422832), (368, 395256), (383, 379776), (384, 378787), (516, 281888), (552, 263504), (688, 211416), (736, 197628), (766, 189888), (989, 147072), (1032, 140944), (1104, 131752), (1149, 126592), (1376, 105708), (1472, 98814), (1532, 94944), (1978, 73536), (2064, 70472), (2208, 65876), (2298, 63296), (2752, 52854), (2944, 49407), (2967, 49024), (3064, 47472), (3956, 36768), (4128, 35236), (4416, 32938), (4596, 31648), (5504, 26427), (5934, 24512), (6128, 23736), (7912, 18384), (8256, 17618), (8809, 16512), (8832, 16469), (9192, 15824), (11868, 12256)]