15131036206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{67741}}^1$

素因数の和:67849

約数の個数: 48

約数和(自身を含む): 27245290464

約数和(自身を除く): 12114254258

約数列:

[1, 2, 11, 13, 22, 26, 71, 121, 142, 143, 242, 286, 781, 923, 1562, 1573, 1846, 3146, 8591, 10153, 17182, 20306, 67741, 111683, 135482, 223366, 745151, 880633, 1490302, 1761266, 4809611, 8196661, 9619222, 9686963, 16393322, 19373926, 52905721, 62524943, 105811442, 106556593, 125049886, 213113186, 581962931, 687774373, 1163925862, 1375548746, 7565518103, 15131036206]

約数ペア:

[(1, 15131036206), (2, 7565518103), (11, 1375548746), (13, 1163925862), (22, 687774373), (26, 581962931), (71, 213113186), (121, 125049886), (142, 106556593), (143, 105811442), (242, 62524943), (286, 52905721), (781, 19373926), (923, 16393322), (1562, 9686963), (1573, 9619222), (1846, 8196661), (3146, 4809611), (8591, 1761266), (10153, 1490302), (17182, 880633), (20306, 745151), (67741, 223366), (111683, 135482)]