130147358

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{839}}^1$

素因数の和:1504

約数の個数: 24

約数和(自身を含む): 215172720

約数和(自身を除く): 85025362

約数列:

[1, 2, 11, 22, 121, 242, 641, 839, 1282, 1678, 7051, 9229, 14102, 18458, 77561, 101519, 155122, 203038, 537799, 1075598, 5915789, 11831578, 65073679, 130147358]

約数ペア:

[(1, 130147358), (2, 65073679), (11, 11831578), (22, 5915789), (121, 1075598), (242, 537799), (641, 203038), (839, 155122), (1282, 101519), (1678, 77561), (7051, 18458), (9229, 14102)]