156908178294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{1795247}}^1$

素因数の和:1797340

約数の個数: 32

約数和(自身を含む): 358819808256

約数和(自身を除く): 201911629962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2081, 4162, 6243, 12486, 14567, 29134, 43701, 87402, 1795247, 3590494, 5385741, 10771482, 12566729, 25133458, 37700187, 75400374, 3735909007, 7471818014, 11207727021, 22415454042, 26151363049, 52302726098, 78454089147, 156908178294]

約数ペア:

[(1, 156908178294), (2, 78454089147), (3, 52302726098), (6, 26151363049), (7, 22415454042), (14, 11207727021), (21, 7471818014), (42, 3735909007), (2081, 75400374), (4162, 37700187), (6243, 25133458), (12486, 12566729), (14567, 10771482), (29134, 5385741), (43701, 3590494), (87402, 1795247)]