133780938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1447}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 282186240

約数和(自身を除く): 148405302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 811, 1447, 1622, 2433, 2894, 4341, 4866, 8682, 15409, 27493, 30818, 46227, 54986, 82479, 92454, 164958, 1173517, 2347034, 3520551, 7041102, 22296823, 44593646, 66890469, 133780938]

約数ペア:

[(1, 133780938), (2, 66890469), (3, 44593646), (6, 22296823), (19, 7041102), (38, 3520551), (57, 2347034), (114, 1173517), (811, 164958), (1447, 92454), (1622, 82479), (2433, 54986), (2894, 46227), (4341, 30818), (4866, 27493), (8682, 15409)]