312144482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^3\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 519657600

約数和(自身を除く): 207513118

約数列:

[1, 2, 13, 26, 43, 86, 151, 302, 559, 1118, 1849, 1963, 3698, 3926, 6493, 12986, 24037, 48074, 79507, 84409, 159014, 168818, 279199, 558398, 1033591, 2067182, 3629587, 7259174, 12005557, 24011114, 156072241, 312144482]

約数ペア:

[(1, 312144482), (2, 156072241), (13, 24011114), (26, 12005557), (43, 7259174), (86, 3629587), (151, 2067182), (302, 1033591), (559, 558398), (1118, 279199), (1849, 168818), (1963, 159014), (3698, 84409), (3926, 79507), (6493, 48074), (12986, 24037)]