139465482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13649}}^1$

素因数の和:13798

約数の個数: 32

約数和(自身を含む): 302702400

約数和(自身を除く): 163236918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 13649, 27298, 40947, 81894, 177437, 354874, 532311, 1064622, 1788019, 3576038, 5364057, 10728114, 23244247, 46488494, 69732741, 139465482]

約数ペア:

[(1, 139465482), (2, 69732741), (3, 46488494), (6, 23244247), (13, 10728114), (26, 5364057), (39, 3576038), (78, 1788019), (131, 1064622), (262, 532311), (393, 354874), (786, 177437), (1703, 81894), (3406, 40947), (5109, 27298), (10218, 13649)]