115280406

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 256510800

約数和(自身を除く): 141230394

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 149, 159, 298, 318, 447, 477, 811, 894, 954, 1341, 1622, 2433, 2682, 4866, 7299, 7897, 14598, 15794, 23691, 42983, 47382, 71073, 85966, 120839, 128949, 142146, 241678, 257898, 362517, 386847, 725034, 773694, 1087551, 2175102, 6404467, 12808934, 19213401, 38426802, 57640203, 115280406]

約数ペア:

[(1, 115280406), (2, 57640203), (3, 38426802), (6, 19213401), (9, 12808934), (18, 6404467), (53, 2175102), (106, 1087551), (149, 773694), (159, 725034), (298, 386847), (318, 362517), (447, 257898), (477, 241678), (811, 142146), (894, 128949), (954, 120839), (1341, 85966), (1622, 71073), (2433, 47382), (2682, 42983), (4866, 23691), (7299, 15794), (7897, 14598)]