145456656

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 383975424

約数和(自身を除く): 238518768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 127, 214, 223, 254, 321, 381, 428, 446, 508, 642, 669, 762, 856, 892, 1016, 1284, 1338, 1524, 1712, 1784, 2032, 2568, 2676, 3048, 3568, 5136, 5352, 6096, 10704, 13589, 23861, 27178, 28321, 40767, 47722, 54356, 56642, 71583, 81534, 84963, 95444, 108712, 113284, 143166, 163068, 169926, 190888, 217424, 226568, 286332, 326136, 339852, 381776, 453136, 572664, 652272, 679704, 1145328, 1359408, 3030347, 6060694, 9091041, 12121388, 18182082, 24242776, 36364164, 48485552, 72728328, 145456656]

約数ペア:

[(1, 145456656), (2, 72728328), (3, 48485552), (4, 36364164), (6, 24242776), (8, 18182082), (12, 12121388), (16, 9091041), (24, 6060694), (48, 3030347), (107, 1359408), (127, 1145328), (214, 679704), (223, 652272), (254, 572664), (321, 453136), (381, 381776), (428, 339852), (446, 326136), (508, 286332), (642, 226568), (669, 217424), (762, 190888), (856, 169926), (892, 163068), (1016, 143166), (1284, 113284), (1338, 108712), (1524, 95444), (1712, 84963), (1784, 81534), (2032, 71583), (2568, 56642), (2676, 54356), (3048, 47722), (3568, 40767), (5136, 28321), (5352, 27178), (6096, 23861), (10704, 13589)]