135171470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 289529856

約数和(自身を除く): 154358386

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 167, 217, 310, 334, 373, 434, 746, 835, 1085, 1169, 1670, 1865, 2170, 2338, 2611, 3730, 5177, 5222, 5845, 10354, 11563, 11690, 13055, 23126, 25885, 26110, 36239, 51770, 57815, 62291, 72478, 80941, 115630, 124582, 161882, 181195, 311455, 362390, 404705, 436037, 622910, 809410, 872074, 1931021, 2180185, 3862042, 4360370, 9655105, 13517147, 19310210, 27034294, 67585735, 135171470]

約数ペア:

[(1, 135171470), (2, 67585735), (5, 27034294), (7, 19310210), (10, 13517147), (14, 9655105), (31, 4360370), (35, 3862042), (62, 2180185), (70, 1931021), (155, 872074), (167, 809410), (217, 622910), (310, 436037), (334, 404705), (373, 362390), (434, 311455), (746, 181195), (835, 161882), (1085, 124582), (1169, 115630), (1670, 80941), (1865, 72478), (2170, 62291), (2338, 57815), (2611, 51770), (3730, 36239), (5177, 26110), (5222, 25885), (5845, 23126), (10354, 13055), (11563, 11690)]