156967943278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4603}}^1\times {\mathrm{15773}}^1$

素因数の和:20448

約数の個数: 32

約数和(自身を含む): 250986802176

約数和(自身を除く): 94018858898

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 4603, 9206, 15773, 31546, 105869, 211738, 216341, 362779, 432682, 725558, 741331, 1482662, 4975843, 9951686, 17050613, 34101226, 72603119, 145206238, 1669871737, 3339743474, 3412346593, 6824693186, 78483971639, 156967943278]

約数ペア:

[(1, 156967943278), (2, 78483971639), (23, 6824693186), (46, 3412346593), (47, 3339743474), (94, 1669871737), (1081, 145206238), (2162, 72603119), (4603, 34101226), (9206, 17050613), (15773, 9951686), (31546, 4975843), (105869, 1482662), (211738, 741331), (216341, 725558), (362779, 432682)]