156942940916

素因数分解:

$2^2\times {\mathrm{12743}}^1\times {\mathrm{3079003}}^1$

素因数の和:3091750

約数の個数: 12

約数和(自身を含む): 274671788832

約数和(自身を除く): 117728847916

約数列:

[1, 2, 4, 12743, 25486, 50972, 3079003, 6158006, 12316012, 39235735229, 78471470458, 156942940916]

約数ペア:

[(1, 156942940916), (2, 78471470458), (4, 39235735229), (12743, 12316012), (25486, 6158006), (50972, 3079003)]