143465146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2063}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 245203200

約数和(自身を除く): 101738054

約数列:

[1, 2, 11, 22, 29, 58, 109, 218, 319, 638, 1199, 2063, 2398, 3161, 4126, 6322, 22693, 34771, 45386, 59827, 69542, 119654, 224867, 449734, 658097, 1316194, 2473537, 4947074, 6521143, 13042286, 71732573, 143465146]

約数ペア:

[(1, 143465146), (2, 71732573), (11, 13042286), (22, 6521143), (29, 4947074), (58, 2473537), (109, 1316194), (218, 658097), (319, 449734), (638, 224867), (1199, 119654), (2063, 69542), (2398, 59827), (3161, 45386), (4126, 34771), (6322, 22693)]