155493669812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1\times {\mathrm{27143}}^1$

素因数の和:29888

約数の個数: 48

約数和(自身を含む): 300316004352

約数和(自身を除く): 144822334540

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 2687, 5374, 10748, 27143, 34931, 54286, 69862, 108572, 110167, 139724, 220334, 352859, 440668, 705718, 1112863, 1411436, 1432171, 2225726, 2864342, 4451452, 5728684, 14467219, 28934438, 57868876, 72933241, 145866482, 291732964, 948132133, 1896264266, 2990262881, 3792528532, 5980525762, 11961051524, 38873417453, 77746834906, 155493669812]

約数ペア:

[(1, 155493669812), (2, 77746834906), (4, 38873417453), (13, 11961051524), (26, 5980525762), (41, 3792528532), (52, 2990262881), (82, 1896264266), (164, 948132133), (533, 291732964), (1066, 145866482), (2132, 72933241), (2687, 57868876), (5374, 28934438), (10748, 14467219), (27143, 5728684), (34931, 4451452), (54286, 2864342), (69862, 2225726), (108572, 1432171), (110167, 1411436), (139724, 1112863), (220334, 705718), (352859, 440668)]