160117944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25759}}^1$

素因数の和:25812

約数の個数: 64

約数和(自身を含む): 469862400

約数和(自身を除く): 309744456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 25759, 51518, 77277, 103036, 154554, 180313, 206072, 309108, 360626, 540939, 618216, 721252, 953083, 1081878, 1442504, 1906166, 2163756, 2859249, 3812332, 4327512, 5718498, 6671581, 7624664, 11436996, 13343162, 20014743, 22873992, 26686324, 40029486, 53372648, 80058972, 160117944]

約数ペア:

[(1, 160117944), (2, 80058972), (3, 53372648), (4, 40029486), (6, 26686324), (7, 22873992), (8, 20014743), (12, 13343162), (14, 11436996), (21, 7624664), (24, 6671581), (28, 5718498), (37, 4327512), (42, 3812332), (56, 2859249), (74, 2163756), (84, 1906166), (111, 1442504), (148, 1081878), (168, 953083), (222, 721252), (259, 618216), (296, 540939), (444, 360626), (518, 309108), (777, 206072), (888, 180313), (1036, 154554), (1554, 103036), (2072, 77277), (3108, 51518), (6216, 25759)]