138260966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{45691}}^1$

素因数の和:45799

約数の個数: 16

約数和(自身を含む): 222063120

約数和(自身を除く): 83802154

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 45691, 91382, 776747, 1553494, 4066499, 8132998, 69130483, 138260966]

約数ペア:

[(1, 138260966), (2, 69130483), (17, 8132998), (34, 4066499), (89, 1553494), (178, 776747), (1513, 91382), (3026, 45691)]