131805726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{99401}}^1$

素因数の和:99436

約数の個数: 32

約数和(自身を含む): 300591648

約数和(自身を除く): 168785922

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 99401, 198802, 298203, 596406, 1292213, 1689817, 2584426, 3379634, 3876639, 5069451, 7753278, 10138902, 21967621, 43935242, 65902863, 131805726]

約数ペア:

[(1, 131805726), (2, 65902863), (3, 43935242), (6, 21967621), (13, 10138902), (17, 7753278), (26, 5069451), (34, 3876639), (39, 3379634), (51, 2584426), (78, 1689817), (102, 1292213), (221, 596406), (442, 298203), (663, 198802), (1326, 99401)]