131255233755

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1\times {\mathrm{42281}}^1$

素因数の和:43231

約数の個数: 32

約数和(自身を含む): 210970267200

約数和(自身を除く): 79715033445

約数列:

[1, 3, 5, 15, 349, 593, 1047, 1745, 1779, 2965, 5235, 8895, 42281, 126843, 206957, 211405, 620871, 634215, 1034785, 3104355, 14756069, 25072633, 44268207, 73780345, 75217899, 125363165, 221341035, 376089495, 8750348917, 26251046751, 43751744585, 131255233755]

約数ペア:

[(1, 131255233755), (3, 43751744585), (5, 26251046751), (15, 8750348917), (349, 376089495), (593, 221341035), (1047, 125363165), (1745, 75217899), (1779, 73780345), (2965, 44268207), (5235, 25072633), (8895, 14756069), (42281, 3104355), (126843, 1034785), (206957, 634215), (211405, 620871)]