148094128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2814

約数の個数: 80

約数和(自身を含む): 362824000

約数和(自身を除く): 214729872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 2749, 3367, 3848, 4144, 5498, 6734, 7696, 10996, 13468, 19243, 21992, 26936, 35737, 38486, 43984, 53872, 71474, 76972, 101713, 142948, 153944, 203426, 250159, 285896, 307888, 406852, 500318, 571792, 711991, 813704, 1000636, 1322269, 1423982, 1627408, 2001272, 2644538, 2847964, 4002544, 5289076, 5695928, 9255883, 10578152, 11391856, 18511766, 21156304, 37023532, 74047064, 148094128]

約数ペア:

[(1, 148094128), (2, 74047064), (4, 37023532), (7, 21156304), (8, 18511766), (13, 11391856), (14, 10578152), (16, 9255883), (26, 5695928), (28, 5289076), (37, 4002544), (52, 2847964), (56, 2644538), (74, 2001272), (91, 1627408), (104, 1423982), (112, 1322269), (148, 1000636), (182, 813704), (208, 711991), (259, 571792), (296, 500318), (364, 406852), (481, 307888), (518, 285896), (592, 250159), (728, 203426), (962, 153944), (1036, 142948), (1456, 101713), (1924, 76972), (2072, 71474), (2749, 53872), (3367, 43984), (3848, 38486), (4144, 35737), (5498, 26936), (6734, 21992), (7696, 19243), (10996, 13468)]