137013254

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{701}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 245846016

約数和(自身を除く): 108832762

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 607, 701, 1214, 1402, 4249, 4907, 8498, 9814, 13961, 16123, 27922, 32246, 97727, 112861, 195454, 225722, 425507, 851014, 2978549, 5957098, 9786661, 19573322, 68506627, 137013254]

約数ペア:

[(1, 137013254), (2, 68506627), (7, 19573322), (14, 9786661), (23, 5957098), (46, 2978549), (161, 851014), (322, 425507), (607, 225722), (701, 195454), (1214, 112861), (1402, 97727), (4249, 32246), (4907, 27922), (8498, 16123), (9814, 13961)]