157958996811

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{386549}}^1$

素因数の和:386660

約数の個数: 64

約数和(自身を含む): 276089472000

約数和(自身を除く): 118130475189

約数列:

[1, 3, 7, 11, 21, 29, 33, 61, 77, 87, 183, 203, 231, 319, 427, 609, 671, 957, 1281, 1769, 2013, 2233, 4697, 5307, 6699, 12383, 14091, 19459, 37149, 58377, 136213, 386549, 408639, 1159647, 2705843, 4252039, 8117529, 11209921, 12756117, 23579489, 29764273, 33629763, 70738467, 78469447, 89292819, 123309131, 165056423, 235408341, 259374379, 369927393, 495169269, 683805181, 778123137, 863163917, 1815620653, 2051415543, 2589491751, 4786636267, 5446861959, 7521856991, 14359908801, 22565570973, 52652998937, 157958996811]

約数ペア:

[(1, 157958996811), (3, 52652998937), (7, 22565570973), (11, 14359908801), (21, 7521856991), (29, 5446861959), (33, 4786636267), (61, 2589491751), (77, 2051415543), (87, 1815620653), (183, 863163917), (203, 778123137), (231, 683805181), (319, 495169269), (427, 369927393), (609, 259374379), (671, 235408341), (957, 165056423), (1281, 123309131), (1769, 89292819), (2013, 78469447), (2233, 70738467), (4697, 33629763), (5307, 29764273), (6699, 23579489), (12383, 12756117), (14091, 11209921), (19459, 8117529), (37149, 4252039), (58377, 2705843), (136213, 1159647), (386549, 408639)]