133976574

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 298321920

約数和(自身を除く): 164345346

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 142, 158, 213, 237, 426, 474, 639, 711, 1278, 1327, 1422, 2654, 3981, 5609, 7962, 11218, 11943, 16827, 23886, 33654, 50481, 94217, 100962, 104833, 188434, 209666, 282651, 314499, 565302, 628998, 847953, 943497, 1695906, 1886994, 7443143, 14886286, 22329429, 44658858, 66988287, 133976574]

約数ペア:

[(1, 133976574), (2, 66988287), (3, 44658858), (6, 22329429), (9, 14886286), (18, 7443143), (71, 1886994), (79, 1695906), (142, 943497), (158, 847953), (213, 628998), (237, 565302), (426, 314499), (474, 282651), (639, 209666), (711, 188434), (1278, 104833), (1327, 100962), (1422, 94217), (2654, 50481), (3981, 33654), (5609, 23886), (7962, 16827), (11218, 11943)]