165536256

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2361

約数の個数: 80

約数和(自身を含む): 450578304

約数和(自身を除く): 285042048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 2293, 3008, 4512, 4586, 6016, 6879, 9024, 9172, 12032, 13758, 18048, 18344, 24064, 27516, 36096, 36688, 55032, 72192, 73376, 107771, 110064, 146752, 215542, 220128, 293504, 323313, 431084, 440256, 587008, 646626, 862168, 880512, 1174016, 1293252, 1724336, 1761024, 2586504, 3448672, 3522048, 5173008, 6897344, 10346016, 13794688, 20692032, 27589376, 41384064, 55178752, 82768128, 165536256]

約数ペア:

[(1, 165536256), (2, 82768128), (3, 55178752), (4, 41384064), (6, 27589376), (8, 20692032), (12, 13794688), (16, 10346016), (24, 6897344), (32, 5173008), (47, 3522048), (48, 3448672), (64, 2586504), (94, 1761024), (96, 1724336), (128, 1293252), (141, 1174016), (188, 880512), (192, 862168), (256, 646626), (282, 587008), (376, 440256), (384, 431084), (512, 323313), (564, 293504), (752, 220128), (768, 215542), (1128, 146752), (1504, 110064), (1536, 107771), (2256, 73376), (2293, 72192), (3008, 55032), (4512, 36688), (4586, 36096), (6016, 27516), (6879, 24064), (9024, 18344), (9172, 18048), (12032, 13758)]