166095160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53927}}^1$

素因数の和:53956

約数の個数: 64

約数和(自身を含む): 465937920

約数和(自身を除く): 299842760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 53927, 107854, 215708, 269635, 377489, 431416, 539270, 593197, 754978, 1078540, 1186394, 1509956, 1887445, 2157080, 2372788, 2965985, 3019912, 3774890, 4152379, 4745576, 5931970, 7549780, 8304758, 11863940, 15099560, 16609516, 20761895, 23727880, 33219032, 41523790, 83047580, 166095160]

約数ペア:

[(1, 166095160), (2, 83047580), (4, 41523790), (5, 33219032), (7, 23727880), (8, 20761895), (10, 16609516), (11, 15099560), (14, 11863940), (20, 8304758), (22, 7549780), (28, 5931970), (35, 4745576), (40, 4152379), (44, 3774890), (55, 3019912), (56, 2965985), (70, 2372788), (77, 2157080), (88, 1887445), (110, 1509956), (140, 1186394), (154, 1078540), (220, 754978), (280, 593197), (308, 539270), (385, 431416), (440, 377489), (616, 269635), (770, 215708), (1540, 107854), (3080, 53927)]