75166128

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 224777280

約数和(自身を除く): 149611152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 228, 249, 304, 331, 332, 342, 456, 498, 662, 664, 684, 747, 912, 993, 996, 1324, 1328, 1368, 1494, 1577, 1986, 1992, 2648, 2736, 2979, 2988, 3154, 3972, 3984, 4731, 5296, 5958, 5976, 6289, 6308, 7944, 9462, 11916, 11952, 12578, 12616, 14193, 15888, 18867, 18924, 23832, 25156, 25232, 27473, 28386, 37734, 37848, 47664, 50312, 54946, 56601, 56772, 75468, 75696, 82419, 100624, 109892, 113202, 113544, 150936, 164838, 219784, 226404, 227088, 247257, 301872, 329676, 439568, 452808, 494514, 521987, 659352, 905616, 989028, 1043974, 1318704, 1565961, 1978056, 2087948, 3131922, 3956112, 4175896, 4697883, 6263844, 8351792, 9395766, 12527688, 18791532, 25055376, 37583064, 75166128]

約数ペア:

[(1, 75166128), (2, 37583064), (3, 25055376), (4, 18791532), (6, 12527688), (8, 9395766), (9, 8351792), (12, 6263844), (16, 4697883), (18, 4175896), (19, 3956112), (24, 3131922), (36, 2087948), (38, 1978056), (48, 1565961), (57, 1318704), (72, 1043974), (76, 989028), (83, 905616), (114, 659352), (144, 521987), (152, 494514), (166, 452808), (171, 439568), (228, 329676), (249, 301872), (304, 247257), (331, 227088), (332, 226404), (342, 219784), (456, 164838), (498, 150936), (662, 113544), (664, 113202), (684, 109892), (747, 100624), (912, 82419), (993, 75696), (996, 75468), (1324, 56772), (1328, 56601), (1368, 54946), (1494, 50312), (1577, 47664), (1986, 37848), (1992, 37734), (2648, 28386), (2736, 27473), (2979, 25232), (2988, 25156), (3154, 23832), (3972, 18924), (3984, 18867), (4731, 15888), (5296, 14193), (5958, 12616), (5976, 12578), (6289, 11952), (6308, 11916), (7944, 9462)]