138130470010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34301}}^1\times {\mathrm{30977}}^1$

素因数の和:65298

約数の個数: 32

約数和(自身を含む): 267777053712

約数和(自身を除く): 129646583702

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 30977, 34301, 61954, 68602, 154885, 171505, 309770, 343010, 402701, 445913, 805402, 891826, 2013505, 2229565, 4027010, 4459130, 1062542077, 2125084154, 5312710385, 10625420770, 13813047001, 27626094002, 69065235005, 138130470010]

約数ペア:

[(1, 138130470010), (2, 69065235005), (5, 27626094002), (10, 13813047001), (13, 10625420770), (26, 5312710385), (65, 2125084154), (130, 1062542077), (30977, 4459130), (34301, 4027010), (61954, 2229565), (68602, 2013505), (154885, 891826), (171505, 805402), (309770, 445913), (343010, 402701)]