122181695

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 156764160

約数和(自身を除く): 34582465

約数列:

[1, 5, 31, 53, 107, 139, 155, 265, 535, 695, 1643, 3317, 4309, 5671, 7367, 8215, 14873, 16585, 21545, 28355, 36835, 74365, 175801, 228377, 461063, 788269, 879005, 1141885, 2305315, 3941345, 24436339, 122181695]

約数ペア:

[(1, 122181695), (5, 24436339), (31, 3941345), (53, 2305315), (107, 1141885), (139, 879005), (155, 788269), (265, 461063), (535, 228377), (695, 175801), (1643, 74365), (3317, 36835), (4309, 28355), (5671, 21545), (7367, 16585), (8215, 14873)]