157059544330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1\times {\mathrm{9433}}^1$

素因数の和:10271

約数の個数: 64

約数和(自身を含む): 306433225728

約数和(自身を除く): 149373681398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 607, 1055, 1214, 2110, 2743, 3035, 5486, 6070, 7891, 9433, 13715, 15782, 18866, 27430, 39455, 47165, 78910, 94330, 122629, 128077, 245258, 256154, 613145, 640385, 1226290, 1280770, 1665001, 1990363, 3330002, 3980726, 5725831, 8325005, 9951815, 11451662, 16650010, 19903630, 25874719, 28629155, 51749438, 57258310, 74435803, 129373595, 148871606, 258747190, 372179015, 744358030, 1208150341, 2416300682, 6040751705, 12081503410, 15705954433, 31411908866, 78529772165, 157059544330]

約数ペア:

[(1, 157059544330), (2, 78529772165), (5, 31411908866), (10, 15705954433), (13, 12081503410), (26, 6040751705), (65, 2416300682), (130, 1208150341), (211, 744358030), (422, 372179015), (607, 258747190), (1055, 148871606), (1214, 129373595), (2110, 74435803), (2743, 57258310), (3035, 51749438), (5486, 28629155), (6070, 25874719), (7891, 19903630), (9433, 16650010), (13715, 11451662), (15782, 9951815), (18866, 8325005), (27430, 5725831), (39455, 3980726), (47165, 3330002), (78910, 1990363), (94330, 1665001), (122629, 1280770), (128077, 1226290), (245258, 640385), (256154, 613145)]