159142106991

素因数分解:

$3^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{4207771}}^1$

素因数の和:4209582

約数の個数: 16

約数和(自身を含む): 242636964608

約数和(自身を除く): 83494857617

約数列:

[1, 3, 7, 21, 1801, 5403, 12607, 37821, 4207771, 12623313, 29454397, 88363191, 7578195571, 22734586713, 53047368997, 159142106991]

約数ペア:

[(1, 159142106991), (3, 53047368997), (7, 22734586713), (21, 7578195571), (1801, 88363191), (5403, 29454397), (12607, 12623313), (37821, 4207771)]