302516526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{53129}}^1$

素因数の和:53220

約数の個数: 32

約数和(自身を含む): 660512160

約数和(自身を除く): 357995634

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 53129, 106258, 159387, 318774, 690677, 1381354, 2072031, 3878417, 4144062, 7756834, 11635251, 23270502, 50419421, 100838842, 151258263, 302516526]

約数ペア:

[(1, 302516526), (2, 151258263), (3, 100838842), (6, 50419421), (13, 23270502), (26, 11635251), (39, 7756834), (73, 4144062), (78, 3878417), (146, 2072031), (219, 1381354), (438, 690677), (949, 318774), (1898, 159387), (2847, 106258), (5694, 53129)]