145893594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{691}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 365110272

約数和(自身を除く): 219216678

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 457, 462, 691, 914, 1371, 1382, 2073, 2742, 3199, 4146, 4837, 5027, 6398, 7601, 9597, 9674, 10054, 14511, 15081, 15202, 19194, 22803, 29022, 30162, 35189, 45606, 53207, 70378, 105567, 106414, 159621, 211134, 315787, 319242, 631574, 947361, 1894722, 2210509, 3473657, 4421018, 6631527, 6947314, 10420971, 13263054, 20841942, 24315599, 48631198, 72946797, 145893594]

約数ペア:

[(1, 145893594), (2, 72946797), (3, 48631198), (6, 24315599), (7, 20841942), (11, 13263054), (14, 10420971), (21, 6947314), (22, 6631527), (33, 4421018), (42, 3473657), (66, 2210509), (77, 1894722), (154, 947361), (231, 631574), (457, 319242), (462, 315787), (691, 211134), (914, 159621), (1371, 106414), (1382, 105567), (2073, 70378), (2742, 53207), (3199, 45606), (4146, 35189), (4837, 30162), (5027, 29022), (6398, 22803), (7601, 19194), (9597, 15202), (9674, 15081), (10054, 14511)]