161783466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{7079}}^1$

素因数の和:7390

約数の個数: 32

約数和(自身を含む): 349695360

約数和(自身を除く): 187911894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 3809, 7079, 7618, 11427, 14158, 21237, 22854, 42474, 92027, 184054, 276081, 552162, 2074147, 4148294, 6222441, 12444882, 26963911, 53927822, 80891733, 161783466]

約数ペア:

[(1, 161783466), (2, 80891733), (3, 53927822), (6, 26963911), (13, 12444882), (26, 6222441), (39, 4148294), (78, 2074147), (293, 552162), (586, 276081), (879, 184054), (1758, 92027), (3809, 42474), (7079, 22854), (7618, 21237), (11427, 14158)]