144753168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18731}}^1$

素因数の和:18772

約数の個数: 80

約数和(自身を含む): 445971456

約数和(自身を除く): 301218288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 18731, 37462, 56193, 74924, 112386, 131117, 149848, 224772, 262234, 299696, 393351, 430813, 449544, 524468, 786702, 861626, 899088, 1048936, 1292439, 1573404, 1723252, 2097872, 2584878, 3015691, 3146808, 3446504, 5169756, 6031382, 6293616, 6893008, 9047073, 10339512, 12062764, 18094146, 20679024, 24125528, 36188292, 48251056, 72376584, 144753168]

約数ペア:

[(1, 144753168), (2, 72376584), (3, 48251056), (4, 36188292), (6, 24125528), (7, 20679024), (8, 18094146), (12, 12062764), (14, 10339512), (16, 9047073), (21, 6893008), (23, 6293616), (24, 6031382), (28, 5169756), (42, 3446504), (46, 3146808), (48, 3015691), (56, 2584878), (69, 2097872), (84, 1723252), (92, 1573404), (112, 1292439), (138, 1048936), (161, 899088), (168, 861626), (184, 786702), (276, 524468), (322, 449544), (336, 430813), (368, 393351), (483, 299696), (552, 262234), (644, 224772), (966, 149848), (1104, 131117), (1288, 112386), (1932, 74924), (2576, 56193), (3864, 37462), (7728, 18731)]