156966457994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{7158919}}^1$

素因数の和:7159517

約数の個数: 16

約数和(自身を含む): 248271345600

約数和(自身を除く): 91304887606

約数列:

[1, 2, 19, 38, 577, 1154, 10963, 21926, 7158919, 14317838, 136019461, 272038922, 4130696263, 8261392526, 78483228997, 156966457994]

約数ペア:

[(1, 156966457994), (2, 78483228997), (19, 8261392526), (38, 4130696263), (577, 272038922), (1154, 136019461), (10963, 14317838), (21926, 7158919)]