144254656

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 224

約数和(自身を含む): 393265152

約数和(自身を除く): 249010496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 47, 52, 56, 62, 64, 68, 91, 94, 104, 112, 119, 124, 136, 182, 188, 208, 217, 221, 224, 238, 248, 272, 329, 364, 376, 403, 416, 434, 442, 448, 476, 496, 527, 544, 611, 658, 728, 752, 799, 806, 832, 868, 884, 952, 992, 1054, 1088, 1222, 1316, 1456, 1457, 1504, 1547, 1598, 1612, 1736, 1768, 1904, 1984, 2108, 2444, 2632, 2821, 2912, 2914, 3008, 3094, 3196, 3224, 3472, 3536, 3689, 3808, 4216, 4277, 4888, 5264, 5593, 5642, 5824, 5828, 6188, 6392, 6448, 6851, 6944, 7072, 7378, 7616, 8432, 8554, 9776, 10199, 10387, 10528, 11186, 11284, 11656, 12376, 12784, 12896, 13702, 13888, 14144, 14756, 16864, 17108, 18941, 19552, 20398, 20774, 21056, 22372, 22568, 23312, 24752, 24769, 25568, 25792, 27404, 29512, 33728, 34216, 37882, 39104, 40796, 41548, 44744, 45136, 46624, 47957, 49504, 49538, 51136, 54808, 59024, 68432, 72709, 75764, 81592, 83096, 89488, 90272, 93248, 95914, 99008, 99076, 109616, 118048, 132587, 136864, 145418, 151528, 163184, 166192, 173383, 178976, 180544, 191828, 198152, 219232, 236096, 265174, 273728, 290836, 303056, 321997, 326368, 332384, 346766, 357952, 383656, 396304, 438464, 530348, 581672, 606112, 643994, 652736, 664768, 693532, 767312, 792608, 1060696, 1163344, 1212224, 1287988, 1387064, 1534624, 1585216, 2121392, 2253979, 2326688, 2575976, 2774128, 3069248, 4242784, 4507958, 4653376, 5151952, 5548256, 8485568, 9015916, 10303904, 11096512, 18031832, 20607808, 36063664, 72127328, 144254656]

約数ペア:

[(1, 144254656), (2, 72127328), (4, 36063664), (7, 20607808), (8, 18031832), (13, 11096512), (14, 10303904), (16, 9015916), (17, 8485568), (26, 5548256), (28, 5151952), (31, 4653376), (32, 4507958), (34, 4242784), (47, 3069248), (52, 2774128), (56, 2575976), (62, 2326688), (64, 2253979), (68, 2121392), (91, 1585216), (94, 1534624), (104, 1387064), (112, 1287988), (119, 1212224), (124, 1163344), (136, 1060696), (182, 792608), (188, 767312), (208, 693532), (217, 664768), (221, 652736), (224, 643994), (238, 606112), (248, 581672), (272, 530348), (329, 438464), (364, 396304), (376, 383656), (403, 357952), (416, 346766), (434, 332384), (442, 326368), (448, 321997), (476, 303056), (496, 290836), (527, 273728), (544, 265174), (611, 236096), (658, 219232), (728, 198152), (752, 191828), (799, 180544), (806, 178976), (832, 173383), (868, 166192), (884, 163184), (952, 151528), (992, 145418), (1054, 136864), (1088, 132587), (1222, 118048), (1316, 109616), (1456, 99076), (1457, 99008), (1504, 95914), (1547, 93248), (1598, 90272), (1612, 89488), (1736, 83096), (1768, 81592), (1904, 75764), (1984, 72709), (2108, 68432), (2444, 59024), (2632, 54808), (2821, 51136), (2912, 49538), (2914, 49504), (3008, 47957), (3094, 46624), (3196, 45136), (3224, 44744), (3472, 41548), (3536, 40796), (3689, 39104), (3808, 37882), (4216, 34216), (4277, 33728), (4888, 29512), (5264, 27404), (5593, 25792), (5642, 25568), (5824, 24769), (5828, 24752), (6188, 23312), (6392, 22568), (6448, 22372), (6851, 21056), (6944, 20774), (7072, 20398), (7378, 19552), (7616, 18941), (8432, 17108), (8554, 16864), (9776, 14756), (10199, 14144), (10387, 13888), (10528, 13702), (11186, 12896), (11284, 12784), (11656, 12376)]