135641428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{1231}}^1$

素因数の和:1424

約数の個数: 36

約数和(自身を含む): 258823488

約数和(自身を除く): 123182060

約数列:

[1, 2, 4, 13, 26, 52, 163, 169, 326, 338, 652, 676, 1231, 2119, 2462, 4238, 4924, 8476, 16003, 27547, 32006, 55094, 64012, 110188, 200653, 208039, 401306, 416078, 802612, 832156, 2608489, 5216978, 10433956, 33910357, 67820714, 135641428]

約数ペア:

[(1, 135641428), (2, 67820714), (4, 33910357), (13, 10433956), (26, 5216978), (52, 2608489), (163, 832156), (169, 802612), (326, 416078), (338, 401306), (652, 208039), (676, 200653), (1231, 110188), (2119, 64012), (2462, 55094), (4238, 32006), (4924, 27547), (8476, 16003)]