156941769596

素因数分解:

$2^2\times {\mathrm{1321}}^1\times {\mathrm{29701319}}^1$

素因数の和:29702644

約数の個数: 12

約数和(自身を含む): 274856015280

約数和(自身を除く): 117914245684

約数列:

[1, 2, 4, 1321, 2642, 5284, 29701319, 59402638, 118805276, 39235442399, 78470884798, 156941769596]

約数ペア:

[(1, 156941769596), (2, 78470884798), (4, 39235442399), (1321, 118805276), (2642, 59402638), (5284, 29701319)]