133796138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6367}}^1$

素因数の和:6474

約数の個数: 32

約数和(自身を含む): 244531200

約数和(自身を除く): 110735062

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 6367, 10507, 12734, 21014, 44569, 89138, 120973, 241946, 502993, 846811, 1005986, 1693622, 3520951, 7041902, 9556867, 19113734, 66898069, 133796138]

約数ペア:

[(1, 133796138), (2, 66898069), (7, 19113734), (14, 9556867), (19, 7041902), (38, 3520951), (79, 1693622), (133, 1005986), (158, 846811), (266, 502993), (553, 241946), (1106, 120973), (1501, 89138), (3002, 44569), (6367, 21014), (10507, 12734)]