155517388547

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1353137}}^1$

素因数の和:1353442

約数の個数: 16

約数和(自身を含む): 171469647360

約数和(自身を除く): 15952258813

約数列:

[1, 19, 23, 263, 437, 4997, 6049, 114931, 1353137, 25709603, 31122151, 355875031, 591320869, 6761625589, 8185125713, 155517388547]

約数ペア:

[(1, 155517388547), (19, 8185125713), (23, 6761625589), (263, 591320869), (437, 355875031), (4997, 31122151), (6049, 25709603), (114931, 1353137)]