130705178

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{15601}}^1$

素因数の和:15733

約数の個数: 16

約数和(自身を含む): 202201920

約数和(自身を除く): 71496742

約数列:

[1, 2, 59, 71, 118, 142, 4189, 8378, 15601, 31202, 920459, 1107671, 1840918, 2215342, 65352589, 130705178]

約数ペア:

[(1, 130705178), (2, 65352589), (59, 2215342), (71, 1840918), (118, 1107671), (142, 920459), (4189, 31202), (8378, 15601)]