168558710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3469}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 313299360

約数和(自身を除く): 144740650

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1130, 3469, 4859, 6938, 9718, 17345, 24295, 34690, 48590, 149167, 298334, 391997, 745835, 783994, 1491670, 1959985, 3919970, 16855871, 33711742, 84279355, 168558710]

約数ペア:

[(1, 168558710), (2, 84279355), (5, 33711742), (10, 16855871), (43, 3919970), (86, 1959985), (113, 1491670), (215, 783994), (226, 745835), (430, 391997), (565, 298334), (1130, 149167), (3469, 48590), (4859, 34690), (6938, 24295), (9718, 17345)]