169411144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 386640000

約数和(自身を除く): 217228856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 266, 356, 532, 623, 712, 1064, 1246, 1691, 1789, 2492, 3382, 3578, 4984, 6764, 7156, 11837, 12523, 13528, 14312, 23674, 25046, 33991, 47348, 50092, 67982, 94696, 100184, 135964, 159221, 237937, 271928, 318442, 475874, 636884, 951748, 1114547, 1273768, 1903496, 2229094, 3025199, 4458188, 6050398, 8916376, 12100796, 21176393, 24201592, 42352786, 84705572, 169411144]

約数ペア:

[(1, 169411144), (2, 84705572), (4, 42352786), (7, 24201592), (8, 21176393), (14, 12100796), (19, 8916376), (28, 6050398), (38, 4458188), (56, 3025199), (76, 2229094), (89, 1903496), (133, 1273768), (152, 1114547), (178, 951748), (266, 636884), (356, 475874), (532, 318442), (623, 271928), (712, 237937), (1064, 159221), (1246, 135964), (1691, 100184), (1789, 94696), (2492, 67982), (3382, 50092), (3578, 47348), (4984, 33991), (6764, 25046), (7156, 23674), (11837, 14312), (12523, 13528)]