165748416

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1889}}^1$

素因数の和:2361

約数の個数: 56

約数和(自身を含む): 439734960

約数和(自身を除く): 273986544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 914, 1371, 1828, 1889, 2742, 3656, 3778, 5484, 5667, 7312, 7556, 10968, 11334, 14624, 15112, 21936, 22668, 29248, 30224, 43872, 45336, 60448, 87744, 90672, 120896, 181344, 362688, 863273, 1726546, 2589819, 3453092, 5179638, 6906184, 10359276, 13812368, 20718552, 27624736, 41437104, 55249472, 82874208, 165748416]

約数ペア:

[(1, 165748416), (2, 82874208), (3, 55249472), (4, 41437104), (6, 27624736), (8, 20718552), (12, 13812368), (16, 10359276), (24, 6906184), (32, 5179638), (48, 3453092), (64, 2589819), (96, 1726546), (192, 863273), (457, 362688), (914, 181344), (1371, 120896), (1828, 90672), (1889, 87744), (2742, 60448), (3656, 45336), (3778, 43872), (5484, 30224), (5667, 29248), (7312, 22668), (7556, 21936), (10968, 15112), (11334, 14624)]