156942949985

素因数分解:

$5^1\times {\mathrm{1187}}^1\times {\mathrm{1627}}^1\times {\mathrm{16253}}^1$

素因数の和:19072

約数の個数: 16

約数和(自身を含む): 188617657536

約数和(自身を除く): 31674707551

約数列:

[1, 5, 1187, 1627, 5935, 8135, 16253, 81265, 1931249, 9656245, 19292311, 26443631, 96461555, 132218155, 31388589997, 156942949985]

約数ペア:

[(1, 156942949985), (5, 31388589997), (1187, 132218155), (1627, 96461555), (5935, 26443631), (8135, 19292311), (16253, 9656245), (81265, 1931249)]