80146176

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 238412160

約数和(自身を除く): 158265984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 128, 132, 159, 176, 179, 192, 212, 256, 264, 318, 352, 358, 384, 424, 528, 537, 583, 636, 704, 716, 768, 848, 1056, 1074, 1166, 1272, 1408, 1432, 1696, 1749, 1969, 2112, 2148, 2332, 2544, 2816, 2864, 3392, 3498, 3938, 4224, 4296, 4664, 5088, 5728, 5907, 6784, 6996, 7876, 8448, 8592, 9328, 9487, 10176, 11456, 11814, 13568, 13992, 15752, 17184, 18656, 18974, 20352, 22912, 23628, 27984, 28461, 31504, 34368, 37312, 37948, 40704, 45824, 47256, 55968, 56922, 63008, 68736, 74624, 75896, 94512, 104357, 111936, 113844, 126016, 137472, 149248, 151792, 189024, 208714, 223872, 227688, 252032, 303584, 313071, 378048, 417428, 447744, 455376, 504064, 607168, 626142, 756096, 834856, 910752, 1214336, 1252284, 1512192, 1669712, 1821504, 2428672, 2504568, 3339424, 3643008, 5009136, 6678848, 7286016, 10018272, 13357696, 20036544, 26715392, 40073088, 80146176]

約数ペア:

[(1, 80146176), (2, 40073088), (3, 26715392), (4, 20036544), (6, 13357696), (8, 10018272), (11, 7286016), (12, 6678848), (16, 5009136), (22, 3643008), (24, 3339424), (32, 2504568), (33, 2428672), (44, 1821504), (48, 1669712), (53, 1512192), (64, 1252284), (66, 1214336), (88, 910752), (96, 834856), (106, 756096), (128, 626142), (132, 607168), (159, 504064), (176, 455376), (179, 447744), (192, 417428), (212, 378048), (256, 313071), (264, 303584), (318, 252032), (352, 227688), (358, 223872), (384, 208714), (424, 189024), (528, 151792), (537, 149248), (583, 137472), (636, 126016), (704, 113844), (716, 111936), (768, 104357), (848, 94512), (1056, 75896), (1074, 74624), (1166, 68736), (1272, 63008), (1408, 56922), (1432, 55968), (1696, 47256), (1749, 45824), (1969, 40704), (2112, 37948), (2148, 37312), (2332, 34368), (2544, 31504), (2816, 28461), (2864, 27984), (3392, 23628), (3498, 22912), (3938, 20352), (4224, 18974), (4296, 18656), (4664, 17184), (5088, 15752), (5728, 13992), (5907, 13568), (6784, 11814), (6996, 11456), (7876, 10176), (8448, 9487), (8592, 9328)]